Trace number 3484247

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
borg-sat 11.03.02-seq-random (fixed, 1200 s timeout)UNSAT 102.203 102.364

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.59476
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.34/0.57	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.34/0.57	c INFO: solving HOME/instance-3484247-1307748481.cnf
0.34/0.57	c INFO: computing task features
0.34/0.57	c INFO: computed variable-clause graph statistics
0.34/0.57	c INFO: computed clause balance statistics
0.34/0.57	c INFO: computed variable balance statistics
0.34/0.57	c INFO: computed small-clause counts
0.34/0.57	c INFO: computed Horn-clause counts
0.34/0.57	c INFO: computed variable graph statistics
0.34/0.57	c INFO: collected features for HOME/instance-3484247-1307748481.cnf in 0.05 s
0.34/0.58	c INFO: running TNM@0 for 97 with 1199 remaining (b = 0.55)
100.51/100.71	c INFO: running march_hi@0 for 679 with 1099 remaining (b = 0.52)
102.11/102.34	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3484247-1307748481/watcher-3484247-1307748481 -o /tmp/evaluation-result-3484247-1307748481/solver-3484247-1307748481 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484247-1307748481.cnf -seed 1804054589 -budget 1200 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.94 3.96 3.19 4/240 19224
/proc/meminfo: memFree=31576528/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=15184 CPUtime=0 cores=4,6
/proc/19224/stat : 19224 (python) R 19222 19224 18188 0 -1 4202496 713 0 0 0 0 0 0 0 25 0 1 0 886445157 15548416 603 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476690868 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/19224/statm: 3796 603 319 364 0 283 0

[startup+0.060816 s]
/proc/loadavg: 3.94 3.96 3.19 4/240 19224
/proc/meminfo: memFree=31576528/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=36508 CPUtime=0.03 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 1621 0 0 0 3 0 0 0 25 0 1 0 886445157 37384192 1450 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476692992 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/19224/statm: 9127 1450 452 364 0 944 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36508

[startup+0.100766 s]
/proc/loadavg: 3.94 3.96 3.19 4/240 19224
/proc/meminfo: memFree=31576528/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=104216 CPUtime=0.06 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 3038 0 0 0 5 1 0 0 17 0 1 0 886445157 106717184 2725 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476692992 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/19224/statm: 26054 2725 847 364 0 1802 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 104216

[startup+0.300803 s]
/proc/loadavg: 3.94 3.96 3.19 4/240 19224
/proc/meminfo: memFree=31576528/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=135748 CPUtime=0.21 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 6023 935 1 0 16 5 0 0 18 0 1 0 886445157 139005952 4170 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476692992 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 1
/proc/19224/statm: 33937 4170 1032 364 0 3123 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 135748

[startup+0.700651 s]
/proc/loadavg: 3.94 3.96 3.19 4/240 19224
/proc/meminfo: memFree=31576528/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 288680

[startup+1.50056 s]
/proc/loadavg: 3.94 3.96 3.19 5/244 19232
/proc/meminfo: memFree=31550852/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 710 0 0 0 0 0 0 0 19 0 1 0 886445216 285118464 5526 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 4422764636302999551 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5526 347 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=0.9 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 90 0 0 0 23 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134529188 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1021996

[startup+3.10126 s]
/proc/loadavg: 3.94 3.96 3.19 5/244 19232
/proc/meminfo: memFree=31550768/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 735 0 0 0 0 0 0 0 18 0 1 0 886445216 285118464 5533 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 4422764636302967042 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5533 354 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=2.5 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 250 0 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134529002 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 1021996

[startup+6.30064 s]
/proc/loadavg: 3.94 3.96 3.19 5/244 19232
/proc/meminfo: memFree=31550656/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 877 0 0 0 0 0 0 0 18 0 1 0 886445216 285118464 5556 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 4422764636302967042 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5556 377 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=5.69 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 569 0 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134528456 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 1021996

[startup+12.7004 s]
/proc/loadavg: 3.95 3.96 3.20 5/244 19232
/proc/meminfo: memFree=31550280/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0.01 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 880 0 0 0 1 0 0 0 18 0 1 0 886445216 285118464 5556 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 16384887092745830658 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5556 377 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=12.09 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 1209 0 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134529367 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 1021996

[startup+25.5009 s]
/proc/loadavg: 3.96 3.96 3.21 5/247 19235
/proc/meminfo: memFree=31540912/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0.02 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 884 0 0 0 1 1 0 0 18 0 1 0 886445216 285118464 5556 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 16384887092745830658 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5556 377 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=24.87 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 2487 0 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134529169 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 1021996

[startup+51.101 s]
/proc/loadavg: 3.97 3.96 3.23 5/223 19287
/proc/meminfo: memFree=31612408/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=288680 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 9780 935 1 0 35 7 0 0 19 0 2 0 886445157 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 72170 7050 1867 364 0 8088 0
[pid=19230] ppid=19224 vsize=278436 CPUtime=0.05 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 896 0 0 0 3 2 0 0 18 0 1 0 886445216 285118464 5556 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715023 0 0 16781312 514 16384887092745830658 0 0 17 4 0 0 0
/proc/19230/statm: 69609 5556 377 364 0 5527 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=50.44 cores=4,6
/proc/19232/stat : 19232 (TNM) R 19230 19232 19232 0 -1 4202496 408 0 0 0 5043 1 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134535656 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19224/tid=19231] ppid=19222 vsize=288680 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 2 0 886445216 295608320 7050 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 1021996

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.27 5/230 19295
/proc/meminfo: memFree=31572316/32950928 swapFree=67055428/67111528
[pid=19224] ppid=19222 vsize=299512 CPUtime=0.42 cores=4,6
/proc/19224/stat : 19224 (python) S 19222 19224 18188 0 -1 4202496 10622 935 1 0 35 7 0 0 20 0 3 0 886445157 306700288 7200 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 1
/proc/19224/statm: 74878 7200 1870 364 0 10793 0
[pid=19230] ppid=19224 vsize=288680 CPUtime=0.13 cores=4,6
/proc/19230/stat : 19230 (python) S 19224 19224 18188 0 -1 4202560 1153 0 0 0 7 6 0 0 19 0 2 0 886445216 295608320 5600 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488521675 0 0 16781312 514 18446744073709551615 0 0 17 4 0 0 0
/proc/19230/statm: 72170 5600 416 364 0 8088 0
[pid=19232] ppid=19230 vsize=454880 CPUtime=99.98 cores=4,6
/proc/19232/stat : 19232 (TNM) T 19230 19232 19232 0 -1 4202496 408 0 0 0 9997 1 0 0 25 0 1 0 886445216 465797120 143 33554432000 134512640 135008748 4290184112 18446744073709551615 134527111 0 0 16781312 0 18446744071562691360 0 0 17 6 0 0 0
/proc/19232/statm: 113720 143 46 122 0 112620 0
[pid=19230/tid=19292] ppid=19224 vsize=288680 CPUtime=0 cores=4,6
/proc/19230/task/19292/stat : 19292 (python) S 19224 19224 18188 0 -1 4202560 44 0 0 0 0 0 0 0 19 0 2 0 886455228 295608320 5600 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 514 18446604453942448384 0 0 -1 6 0 0 0
[pid=19293] ppid=19224 vsize=289268 CPUtime=0 cores=4,6
/proc/19293/stat : 19293 (python) S 19224 19224 18188 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 886455229 296210432 5674 33554432000 4194304 5683644 140733882166192 18446744073709551615 239476715078 0 0 16781312 514 4395566017166672132 0 0 17 6 0 0 0
/proc/19293/statm: 72317 5674 348 364 0 8232 0
[pid=19295] ppid=19293 vsize=1756 CPUtime=1.58 cores=4,6
/proc/19295/stat : 19295 (march_hi) R 19293 19295 19295 0 -1 4202496 529 0 0 0 158 0 0 0 25 0 1 0 886455229 1798144 265 33554432000 4194304 4955518 140733373807840 18446744073709551615 4224631 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/19295/statm: 439 265 104 186 0 252 0
[pid=19224/tid=19231] ppid=19222 vsize=299512 CPUtime=0 cores=4,6
/proc/19224/task/19231/stat : 19231 (python) S 19222 19224 18188 0 -1 4202560 32 935 0 0 0 0 0 0 20 0 3 0 886445216 306700288 7200 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
[pid=19224/tid=19294] ppid=19222 vsize=299512 CPUtime=0 cores=4,6
/proc/19224/task/19294/stat : 19294 (python) S 19222 19224 18188 0 -1 4202560 29 935 0 0 0 0 0 0 20 0 3 0 886455229 306700288 7200 33554432000 4194304 5683644 140733882166192 18446744073709551615 239488518577 0 0 16781312 2 18446604453937235200 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 1334096

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 102.364
CPU time (s): 102.203
CPU user time (s): 102.042
CPU system time (s): 0.160975
CPU usage (%): 99.8429
Max. virtual memory (cumulated for all children) (KiB): 1334096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.042
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19041
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1325
involuntary context switches= 364

runsolver used 0.208968 second user time and 0.371943 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 01:28:01
IDJOB=3484247
IDBENCH=82758
IDSOLVER=1975
FILE ID=node148/3484247-1307748481
RUNJOBID= node148-1307746987-18207
PBS_JOBID= 13550812
Free space on /tmp= 73944 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed, 1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3484247-1307748481/watcher-3484247-1307748481 -o /tmp/evaluation-result-3484247-1307748481/solver-3484247-1307748481 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3484247-1307748481.cnf -seed 1804054589 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=1804054589

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31576832 kB
Buffers:         96228 kB
Cached:         714228 kB
SwapCached:       8824 kB
Active:         754240 kB
Inactive:       459980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31576832 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           31980 kB
Writeback:           0 kB
AnonPages:      402168 kB
Mapped:          20904 kB
Slab:            83316 kB
PageTables:      16276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  7518152 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73912 MiB
End job on node148 at 2011-06-11 01:29:43