Trace number 1514684

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
glucose 1.0? (TO) 1200.04 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
MD5SUM3576a3cf7cfc1985034b5d4b3a46f902
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark989.377
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.03/0.05	c ==============================================================================
0.03/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.05	c ==============================================================================
0.03/0.05	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |   50088   152094 |      --       0       --      -- |     --   | -312/894
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 11696   #clauses: 50088   #literals: 152094
0.09/0.15	c CPU time:   0.142978 s
0.09/0.15	c ==============================================================================
0.19/0.20	c
0.19/0.20	c Starting glucose
0.19/0.20	c
0.19/0.20	
0.19/0.20	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.19/0.20	
0.19/0.20	c ============================[ Problem Statistics ]=============================
0.19/0.20	c |                                                                             |
0.19/0.20	c |  Number of variables:  11696                                                |
0.19/0.20	c |  Number of clauses:    50088                                                |
0.19/0.24	c |  Parsing time:         0.04         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514684-1238242692/watcher-1514684-1238242692 -o /tmp/evaluation-result-1514684-1238242692/solver-1514684-1238242692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514684-1238242692.cnf 

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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 5895
/proc/meminfo: memFree=1603216/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0
/proc/5895/stat : 5895 (glucose.sh) R 5893 5895 5702 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1096933137 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5895/statm: 1340 235 194 169 0 51 0
[pid=5896] ppid=5895 vsize=1744 CPUtime=0
/proc/5896/stat : 5896 (SatELite_releas) R 5895 5895 5702 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 1096933137 1785856 301 1992294400 134512640 135225430 4294956176 18446744073709551615 134544080 0 0 4096 3 0 0 0 17 0 0 0
/proc/5896/statm: 436 303 49 174 0 259 0

[startup+0.0453861 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 5895
/proc/meminfo: memFree=1603216/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096933137 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5895/statm: 1340 236 195 169 0 51 0
[pid=5896] ppid=5895 vsize=6032 CPUtime=0.03
/proc/5896/stat : 5896 (SatELite_releas) R 5895 5895 5702 0 -1 4194304 1284 0 0 0 3 0 0 0 19 0 1 0 1096933137 6176768 1269 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/5896/statm: 1508 1272 51 174 0 1331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11392

[startup+0.101391 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 5895
/proc/meminfo: memFree=1603216/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096933137 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5895/statm: 1340 236 195 169 0 51 0
[pid=5896] ppid=5895 vsize=6660 CPUtime=0.09
/proc/5896/stat : 5896 (SatELite_releas) R 5895 5895 5702 0 -1 4194304 1488 0 0 0 9 0 0 0 19 0 1 0 1096933137 6819840 1472 1992294400 134512640 135225430 4294956176 18446744073709551615 134587298 0 0 4096 3 0 0 0 17 0 0 0
/proc/5896/statm: 1665 1472 76 174 0 1488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12020

[startup+0.301423 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 5895
/proc/meminfo: memFree=1603216/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5360

[startup+0.70147 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 5895
/proc/meminfo: memFree=1603216/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5360

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 5898
/proc/meminfo: memFree=1595008/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=8792 CPUtime=1.28
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 2046 0 0 0 128 0 0 0 25 0 1 0 1096933157 9003008 2032 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 2198 2032 77 172 0 2023 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14152

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 5898
/proc/meminfo: memFree=1592640/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=11960 CPUtime=2.88
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 2822 0 0 0 287 1 0 0 25 0 1 0 1096933157 12247040 2808 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 2990 2808 77 172 0 2815 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17320

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1588864/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=13808 CPUtime=6.08
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 3275 0 0 0 607 1 0 0 25 0 1 0 1096933157 14139392 3261 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 3452 3261 77 172 0 3277 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19168

[startup+12.7027 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1586048/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=16448 CPUtime=12.47
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 3951 0 0 0 1246 1 0 0 25 0 1 0 1096933157 16842752 3937 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 4112 3937 77 172 0 3937 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21808

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1583488/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=19220 CPUtime=25.27
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 4624 0 0 0 2525 2 0 0 25 0 1 0 1096933157 19681280 4610 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 4805 4610 77 172 0 4630 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24580

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1579392/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=24136 CPUtime=50.86
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 5867 0 0 0 5083 3 0 0 25 0 1 0 1096933157 24715264 5853 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 6034 5853 77 172 0 5859 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29496

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1574016/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=28492 CPUtime=102.03
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 6953 0 0 0 10199 4 0 0 25 0 1 0 1096933157 29175808 6939 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 7123 6939 77 172 0 6948 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1568256/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=34248 CPUtime=162
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 8395 0 0 0 16195 5 0 0 25 0 1 0 1096933157 35069952 8381 1992294400 134512640 135217611 4294956304 18446744073709551615 134533371 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 8562 8381 77 172 0 8387 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 39608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1564608/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=37812 CPUtime=221.97
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 9274 0 0 0 22191 6 0 0 25 0 1 0 1096933157 38719488 9260 1992294400 134512640 135217611 4294956304 18446744073709551615 134533690 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 9453 9260 77 172 0 9278 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 43172

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1561280/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=41112 CPUtime=281.94
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 10108 0 0 0 28187 7 0 0 25 0 1 0 1096933157 42098688 10094 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 10278 10094 77 172 0 10103 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 46472

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1558592/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=43872 CPUtime=341.92
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 10784 0 0 0 34184 8 0 0 25 0 1 0 1096933157 44924928 10770 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 10968 10770 77 172 0 10793 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 49232

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 5898
/proc/meminfo: memFree=1556096/2055920 swapFree=4177652/4192956

################
# More data... #
################

/proc/5898/statm: 12717 12528 77 172 0 12542 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 56228

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/75 5898
/proc/meminfo: memFree=1548288/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=54036 CPUtime=581.81
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 13342 0 0 0 58172 9 0 0 25 0 1 0 1096933157 55332864 13328 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 13509 13328 77 172 0 13334 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 59396

[startup+642.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/75 5898
/proc/meminfo: memFree=1547008/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=55356 CPUtime=641.79
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 13664 0 0 0 64169 10 0 0 25 0 1 0 1096933157 56684544 13650 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 13839 13650 77 172 0 13664 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 60716

[startup+702.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/75 5898
/proc/meminfo: memFree=1544576/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=57732 CPUtime=701.76
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 14258 0 0 0 70166 10 0 0 25 0 1 0 1096933157 59117568 14244 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 14433 14244 77 172 0 14258 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 63092

[startup+762.307 s]
/proc/loadavg: 1.23 1.09 1.02 2/75 5898
/proc/meminfo: memFree=1542656/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=59760 CPUtime=761.74
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 14719 0 0 0 76163 11 0 0 25 0 1 0 1096933157 61194240 14705 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 14940 14705 77 172 0 14765 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 65120

[startup+822.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/75 5898
/proc/meminfo: memFree=1540800/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=61608 CPUtime=821.71
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 15190 0 0 0 82159 12 0 0 25 0 1 0 1096933157 63086592 15176 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 15402 15176 77 172 0 15227 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 66968

[startup+882.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/75 5898
/proc/meminfo: memFree=1538560/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=63720 CPUtime=881.69
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 15744 0 0 0 88156 13 0 0 25 0 1 0 1096933157 65249280 15730 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 15930 15730 77 172 0 15755 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 69080

[startup+942.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/75 5898
/proc/meminfo: memFree=1537664/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=64644 CPUtime=941.66
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 15974 0 0 0 94153 13 0 0 25 0 1 0 1096933157 66195456 15960 1992294400 134512640 135217611 4294956304 18446744073709551615 134527881 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 16161 15960 77 172 0 15986 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 70004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/75 5898
/proc/meminfo: memFree=1536832/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=65436 CPUtime=1001.63
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 16176 0 0 0 100150 13 0 0 25 0 1 0 1096933157 67006464 16162 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 16359 16162 77 172 0 16184 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 70796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 5898
/proc/meminfo: memFree=1534656/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=67552 CPUtime=1061.6
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 16709 0 0 0 106147 13 0 0 25 0 1 0 1096933157 69173248 16695 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 16888 16695 77 172 0 16713 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 72912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 5898
/proc/meminfo: memFree=1533376/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=68872 CPUtime=1121.58
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 17024 0 0 0 112145 13 0 0 25 0 1 0 1096933157 70524928 17010 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 17218 17010 77 172 0 17043 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 74232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 5898
/proc/meminfo: memFree=1532224/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=69928 CPUtime=1181.55
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 17308 0 0 0 118141 14 0 0 25 0 1 0 1096933157 71606272 17294 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 17482 17294 77 172 0 17307 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 75288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 5898
/proc/meminfo: memFree=1530688/2055920 swapFree=4177652/4192956
[pid=5895] ppid=5893 vsize=5360 CPUtime=0.19
/proc/5895/stat : 5895 (glucose.sh) S 5893 5895 5702 0 -1 4194304 313 1594 0 0 0 0 18 1 15 0 1 0 1096933137 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5895/statm: 1340 238 195 169 0 51 0
[pid=5898] ppid=5895 vsize=71512 CPUtime=1199.85
/proc/5898/stat : 5898 (glucose_static) R 5895 5895 5702 0 -1 4194304 17697 0 0 0 119971 14 0 0 25 0 1 0 1096933157 73228288 17683 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/5898/statm: 17878 17683 77 172 0 17703 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5895 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=188971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.206968
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.15
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 76872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.188971
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1907
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.15382 second user time and 3.24951 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 13:18:12
IDJOB=1514684
IDBENCH=70367
IDSOLVER=503
FILE ID=node84/1514684-1238242692
PBS_JOBID= 9060698
Free space on /tmp= 66120 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514684-1238242692/watcher-1514684-1238242692 -o /tmp/evaluation-result-1514684-1238242692/solver-1514684-1238242692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514684-1238242692.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3576a3cf7cfc1985034b5d4b3a46f902
RANDOM SEED=446929920

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1603696 kB
Buffers:         50856 kB
Cached:         319380 kB
SwapCached:       6960 kB
Active:         150340 kB
Inactive:       229364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603696 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            57644 kB
Committed_AS:  2786424 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node84 at 2009-03-28 13:38:15