Trace number 4443842

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sat4j Resolution 2024 2024-07-07SAT 2.79631 1.71271

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/liu/dbst/
normalized-dbst_v30_e350_d15_mw10_9.opb.PB06.opb
MD5SUM83fbdc3e251a4d976326082d67e0ed53
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.612822
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 302
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 891
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.24	c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.04/0.24	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.24	c See www.sat4j.org for details.
0.04/0.25	c version CUSTOM.v20240707
0.04/0.26	c java.runtime.name	OpenJDK Runtime Environment
0.04/0.26	c java.vm.name		OpenJDK 64-Bit Server VM
0.04/0.26	c java.vm.version	22.0.1+8-16
0.04/0.26	c java.vm.vendor	Oracle Corporation
0.04/0.26	c sun.arch.data.model	64
0.04/0.26	c java.version		22.0.1
0.04/0.26	c os.name		Linux
0.04/0.26	c os.version		4.18.0-301.1.el8.x86_64
0.04/0.26	c os.arch		amd64
0.04/0.26	c Free memory 		2104792832
0.04/0.26	c Max memory 		16282288128
0.04/0.26	c Total memory 		2113929216
0.04/0.27	c Number of processors 	2
0.18/0.31	--- Begin Solver configuration ---
0.18/0.31	org.sat4j.pb.constraints.ResolutionPBLongHTClauseCardConstrDataStructure@2401f4c3
0.18/0.31	Learn all clauses as in MiniSAT
0.18/0.31	LOGGER=java.util.logging.Logger@762efe5d claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.31	VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.18/0.31	Expensive reason simplification
0.18/0.31	Glucose 2.1 dynamic restart strategy
0.18/0.31	Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.18/0.31	timeout=2147483s
0.18/0.31	DB Simplification allowed=false
0.18/0.31	Listener: none
0.18/0.31	--- End Solver configuration ---
0.18/0.31	c Pseudo Boolean Optimization by upper bound
0.18/0.31	c --- Begin Solver configuration ---
0.18/0.31	c org.sat4j.pb.constraints.ResolutionPBLongHTClauseCardConstrDataStructure@2401f4c3
0.18/0.31	c Learn all clauses as in MiniSAT
0.18/0.31	c LOGGER=java.util.logging.Logger@762efe5d claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.31	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.18/0.31	c Expensive reason simplification
0.18/0.31	c Glucose 2.1 dynamic restart strategy
0.18/0.31	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.18/0.31	c timeout=2147483s
0.18/0.31	c DB Simplification allowed=false
0.18/0.31	c Listener: none
0.18/0.31	c --- End Solver configuration ---
0.18/0.31	c solving HOME/instance-4443842-1721817188.opb
0.18/0.31	c reading problem ... 
0.18/0.31	c using VERIPB proof format
0.18/0.31	c  no objective function found
2.41/1.55	c ... done. Wall clock time 1.239s.
2.41/1.55	c declared #vars     1600
2.41/1.55	c #constraints  328962
2.41/1.55	c constraints type 
2.41/1.55	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 700
2.41/1.55	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 62
2.41/1.55	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1770
2.41/1.55	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 326430
2.41/1.55	c 328962 constraints processed.
2.62/1.67	c SATISFIABLE
2.62/1.68	c starts		: 2
2.62/1.68	c conflicts		: 447
2.62/1.68	c decisions		: 4576
2.62/1.68	c propagations		: 17362
2.62/1.68	c inspects		: 212412
2.62/1.68	c shortcuts		: 0
2.62/1.68	c learnt literals	: 0
2.62/1.68	c learnt binary clauses	: 2
2.62/1.68	c learnt ternary clauses	: 22
2.62/1.68	c learnt constraints	: 447
2.62/1.68	c ignored constraints	: 0
2.62/1.68	c root simplifications	: 0
2.62/1.68	c removed literals (reason simplification)	: 835
2.62/1.68	c reason swapping (by a shorter reason)	: 0
2.62/1.68	c Calls to reduceDB	: 0
2.62/1.68	c Number of update (reduction) of LBD	: 191
2.62/1.68	c Imported unit clauses	: 0
2.62/1.68	c No decision after first conflict	: false
2.62/1.68	c number of reductions to clauses (during analyze)	: 0
2.62/1.68	c number of learned constraints concerned by reduction	: 0
2.62/1.68	c number of learning phase by resolution	: 0
2.62/1.68	c number of learning phase by cutting planes	: 0
2.62/1.68	c number of rounding to 1 operations	: 0
2.62/1.68	c number of easy rounding to 1 operations (no literal elimination needed)	: 0
2.62/1.68	c number of reductions of the coefficients by power 2 	: 0
2.62/1.68	c number of right shift for reduction by power 2 	: 0
2.62/1.68	c number of reductions of the coefficients by GCD over coefficients 	: 0
2.62/1.68	c number of ending skipping 	: 0
2.62/1.68	c number of internal skipping 	: 0
2.62/1.68	c number of derivation steps 	: 0
2.62/1.68	c number of skipped derivation steps 	: 0
2.62/1.68	c number of remaining unassigned 	: 0
2.62/1.68	c number of remaining assigned 	: 0
2.62/1.68	c number of falsified literals weakened from reason	: 0
2.62/1.68	c number of falsified literals weakened from conflict	: 0
2.62/1.68	c time for arithmetic operations	: 0
2.62/1.68	c minimum degree of deleted constraints	: null
2.62/1.68	c maximum degree of deleted constraints	: null
2.62/1.68	c number of deleted constraints	: 0
2.62/1.69	c speed (assignments/second)	: 133553.84615384616
2.62/1.69	c non guided choices	: 1187
2.62/1.69	c learnt constraints type org.sat4j.pb.constraints.pb.LearntHTClausePB	: 445
2.62/1.69	c learnt constraints type org.sat4j.pb.constraints.pb.LearntBinaryClausePB	: 2
2.62/1.69	s SATISFIABLE
2.62/1.69	c Found 1 solution(s)
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2.62/1.69	c Total wall clock time (in seconds): 1.381

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (61816 MiB free)
  memory of node 1: 64473 MiB (60733 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443842-1721817188/watcher-4443842-1721817188 -o /tmp/evaluation-result-4443842-1721817188/solver-4443842-1721817188 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721817188-181608 --watchdog 3760 java -Dveripb=PROOFDIR/proof-4443842-1721817188 -jar sat4j-pb.jar ResolutionPB24 HOME/instance-4443842-1721817188.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=181649, runsolver pid=181644
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 0.12 0.10 0.17 4/256 181657
/proc/meminfo: memFree=125403608/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=280580 memory=19840 CPUtime=0 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 1344 0 71 0 0 0 0 0 20 0 2 0 18248539 287313920 4960 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16784588 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 70145 4960 2895 1 0 2307 0
[pid=181649/tid=181655] ppid=181644 vsize=280580 memory=4026532157 CPUtime=0 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) D 181644 181649 181598 0 -1 4194368 781 0 39 0 0 0 0 0 20 0 2 0 18248543 287313920 4960 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16784588 0 0 0 -1 0 0 0 5 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 280580 KiB
Current children cumulated memory: 19840 KiB

[startup+0.206543 s]*
/proc/loadavg: 0.12 0.10 0.17 7/286 181689
/proc/meminfo: memFree=125285468/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=18975008 memory=52468 CPUtime=0.04 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 6097 0 137 0 3 1 0 0 20 0 18 0 18248539 19430408192 13117 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4743752 13117 5124 1 0 548392 0
[pid=181649/tid=181655] ppid=181644 vsize=18975008 memory=3472328300254200108 CPUtime=0.03 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) R 181644 181649 181598 0 -1 4194368 5240 0 92 0 2 1 0 0 20 0 18 0 18248543 19430408192 13117 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 12 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=18975008 memory=3472275554128370893 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 18248559 19430408192 13117 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=18975008 memory=1319554 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 18 0 18248560 19430408192 13117 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 18975008 KiB
Current children cumulated memory: 52468 KiB

[startup+0.306197 s]*
/proc/loadavg: 0.12 0.10 0.17 9/284 181689
/proc/meminfo: memFree=125259156/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=18975048 memory=65436 CPUtime=0.18 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 7470 0 142 0 16 2 0 0 20 0 18 0 18248539 19430449152 16359 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4743762 16359 5588 1 0 549451 0
[pid=181649/tid=181655] ppid=181644 vsize=18975048 memory=-9062865962812138872 CPUtime=0.11 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) R 181644 181649 181598 0 -1 4194368 5881 0 96 0 10 1 0 0 20 0 18 0 18248543 19430449152 16359 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 13 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=18975048 memory=1469649506673983833 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 18248559 19430449152 16359 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=18975048 memory=1469649506673983833 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 18 0 18248560 19430449152 16359 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 65436 KiB

[startup+0.700973 s]
/proc/loadavg: 0.12 0.10 0.17 12/330 181745
/proc/meminfo: memFree=125040768/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=19041612 memory=175464 CPUtime=0.93 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 11867 0 142 0 89 4 0 0 20 0 19 0 18248539 19498610688 43866 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4760403 43866 5819 1 0 552743 0
[pid=181649/tid=181655] ppid=181644 vsize=19041612 memory=5476 CPUtime=0.47 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) R 181644 181649 181598 0 -1 4194368 6025 0 96 0 44 3 0 0 20 0 19 0 18248543 19498610688 43866 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 13 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=19041612 memory=39048 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 18248559 19498610688 43866 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=19041612 memory=4786933443034634052 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 19 0 18248560 19498610688 43866 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 0.93 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 175464 KiB

[startup+1.50597 s]
/proc/loadavg: 0.12 0.10 0.17 14/334 181749
/proc/meminfo: memFree=124631160/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=19041612 memory=455676 CPUtime=2.41 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 18779 0 142 0 229 12 0 0 20 0 19 0 18248539 19498610688 113919 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4760403 113919 5841 1 0 1268944 0
[pid=181649/tid=181655] ppid=181644 vsize=19041612 memory=0 CPUtime=1.12 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) S 181644 181649 181598 0 -1 1077936192 6173 0 96 0 104 8 0 0 20 0 19 0 18248543 19498610688 113919 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 13 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=19041612 memory=0 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 18248559 19498610688 113919 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=19041612 memory=39048 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 19 0 18248560 19498610688 113919 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 2.41 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 455676 KiB

[startup+1.71267 s]
# the end of solver process 181649 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=2.65568 s, system=0.140622 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60997 s]
/proc/loadavg: 0.12 0.10 0.17 14/334 181749
/proc/meminfo: memFree=124631160/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=19108176 memory=475108 CPUtime=2.62 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 19006 0 142 0 249 13 0 0 20 0 20 0 18248539 19566772224 118777 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4777044 118777 5848 1 0 1269313 0
[pid=181649/tid=181655] ppid=181644 vsize=19108176 memory=228489167166 CPUtime=1.19 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) R 181644 181649 181598 0 -1 4194368 6238 0 96 0 111 8 0 0 20 0 20 0 18248543 19566772224 118777 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 13 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=19108176 memory=11584 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 20 0 18248559 19566772224 118777 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=19108176 memory=67276 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 20 0 18248560 19566772224 118777 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 2.62 s
Current children cumulated vsize: 19108176 KiB
Current children cumulated memory: 475108 KiB

[startup+1.7002 s]
/proc/loadavg: 0.12 0.10 0.17 14/334 181749
/proc/meminfo: memFree=124631160/131524600 swapFree=131064476/131071996
[pid=181649] ppid=181644 vsize=19241304 memory=476148 CPUtime=2.78 cores=0,2
/proc/181649/stat : 181649 (java) S 181644 181649 181598 0 -1 1077936128 19231 0 142 0 265 13 0 0 20 0 15 0 18248539 19703095296 119037 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 0 0 16800975 0 0 0 17 2 0 0 2 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
/proc/181649/statm: 4810326 119037 5858 1 0 1269957 0
[pid=181649/tid=181655] ppid=181644 vsize=19241304 memory=0 CPUtime=1.26 cores=0,2
/proc/181649/task/181655/stat : 181655 (java) S 181644 181649 181598 0 -1 1077936192 6272 0 96 0 118 8 0 0 20 0 15 0 18248543 19703095296 119037 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 14 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181675] ppid=181644 vsize=19241304 memory=0 CPUtime=0 cores=0,2
/proc/181649/task/181675/stat : 181675 (Finalizer) S 181644 181649 181598 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 15 0 18248559 19703095296 119037 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
[pid=181649/tid=181689] ppid=181644 vsize=19241304 memory=39048 CPUtime=0 cores=0,2
/proc/181649/task/181689/stat : 181689 (Common-Cleaner) S 181644 181649 181598 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 15 0 18248560 19703095296 119037 134679101440 94848338042880 94848338046576 140732176004288 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94848338054392 94848338055184 94848342253568 140732176008107 140732176008289 140732176008289 140732176015304 0
Current children cumulated CPU time: 2.78 s
Current children cumulated vsize: 19241304 KiB
Current children cumulated memory: 476148 KiB

Child status: 10

Real time (s): 1.71271
CPU time (s): 2.79631
CPU user time (s): 2.65568
CPU system time (s): 0.140622
CPU usage (%): 163.268
Max. virtual memory (cumulated for all children) (KiB): 19241304
Max. memory (cumulated for all children) (KiB): 476148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.65568
system time used= 0.140622
maximum resident set size= 477564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19243
page faults= 143
swaps= 0
block input operations= 36464
block output operations= 352
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1194
involuntary context switches= 187


# summary of solver processes directly reported to runsolver:
#   pid: 181649
#   total CPU time (s): 2.79631
#   total CPU user time (s): 2.65568
#   total CPU system time (s): 0.140622

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013301 second user time and 0.039424 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2024-07-24 12:33:08
IDJOB=4443842
IDBENCH=147887
IDSOLVER=3079
FILE ID=nodeC033/4443842-1721817188
RUNJOBID= nodeC033-1721817188-181608
SLURM_JOB_ID= 7816898
Free space on /tmp= 890032 MiB

SOLVER NAME= Sat4j Resolution 2024 2024-07-07
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_9.opb.PB06.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar ResolutionPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443842-1721817188/watcher-4443842-1721817188 -o /tmp/evaluation-result-4443842-1721817188/solver-4443842-1721817188 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721817188-181608 --watchdog 3760  java -Dveripb=PROOFDIR/proof-4443842-1721817188 -jar sat4j-pb.jar ResolutionPB24 HOME/instance-4443842-1721817188.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 83fbdc3e251a4d976326082d67e0ed53
RANDOM SEED=383216620

nodeC033.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3421.988
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3361.282
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3607.016
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3643.690
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3603.853
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3388.681
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3439.056
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3617.425
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125509332 kB
MemAvailable:   129663248 kB
Buffers:          235056 kB
Cached:          4710228 kB
SwapCached:         5076 kB
Active:          2386952 kB
Inactive:        2951352 kB
Active(anon):       1776 kB
Inactive(anon):   445060 kB
Active(file):    2385176 kB
Inactive(file):  2506292 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131064476 kB
Dirty:             62500 kB
Writeback:             0 kB
AnonPages:        386808 kB
Mapped:           111400 kB
Shmem:             53324 kB
KReclaimable:     204544 kB
Slab:             319808 kB
SReclaimable:     204544 kB
SUnreclaim:       115264 kB
KernelStack:        3812 kB
PageTables:         8948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     808948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            20800 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      389844 kB
DirectMap2M:    39229440 kB
DirectMap1G:    96468992 kB

Free space on /tmp at the end= 889884 MiB
End job on nodeC033 at 2024-07-24 12:33:10