Trace number 306132

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.12 1200.56

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
MD5SUM44829169fe50d4c74609ee6e189daf0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark243.951
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306132-1172092858/instance-306132-1172092858.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-306132-1172092858 -o ROOT/results/node71/solver-306132-1172092858 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306132-1172092858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306132-1172092858/instance-306132-1172092858.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.21 3/64 21015
/proc/meminfo: memFree=1366480/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=1932 CPUtime=0
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 229243645 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 483 246 126 302 0 178 0

[startup+0.106305 s]
/proc/loadavg: 0.92 0.98 1.21 3/64 21015
/proc/meminfo: memFree=1366480/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=4908 CPUtime=0.1
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 1102 0 0 0 10 0 0 0 18 0 1 0 229243645 5025792 921 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 1227 921 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.514392 s]
/proc/loadavg: 0.92 0.98 1.21 3/64 21015
/proc/meminfo: memFree=1366480/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=6136 CPUtime=0.51
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 1444 0 0 0 50 1 0 0 21 0 1 0 229243645 6283264 1263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 1534 1263 140 302 0 1229 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6136

[startup+1.33457 s]
/proc/loadavg: 0.92 0.98 1.21 2/65 21016
/proc/meminfo: memFree=1360520/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=8080 CPUtime=1.32
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 1914 0 0 0 131 1 0 0 25 0 1 0 229243645 8273920 1733 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 2020 1733 140 302 0 1715 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8080

[startup+2.97092 s]
/proc/loadavg: 0.92 0.98 1.21 2/65 21016
/proc/meminfo: memFree=1357704/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=11984 CPUtime=2.96
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 2880 0 0 0 293 3 0 0 25 0 1 0 229243645 12271616 2699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 2996 2699 140 302 0 2691 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11984

[startup+6.25064 s]
/proc/loadavg: 0.93 0.98 1.21 2/65 21016
/proc/meminfo: memFree=1350344/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=18840 CPUtime=6.24
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 4603 0 0 0 620 4 0 0 25 0 1 0 229243645 19292160 4422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 4710 4422 140 302 0 4405 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18840

[startup+12.704 s]
/proc/loadavg: 0.93 0.98 1.21 2/65 21016
/proc/meminfo: memFree=1336472/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=32176 CPUtime=12.69
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 7919 0 0 0 1261 8 0 0 25 0 1 0 229243645 32948224 7738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 8044 7738 140 302 0 7739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32176

[startup+25.5058 s]
/proc/loadavg: 0.95 0.98 1.20 2/65 21016
/proc/meminfo: memFree=1314200/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=54748 CPUtime=25.49
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 13597 0 0 0 2533 16 0 0 25 0 1 0 229243645 56061952 13383 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526815 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 13687 13383 140 302 0 13382 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54748

[startup+51.1134 s]
/proc/loadavg: 0.96 0.98 1.20 2/65 21016
/proc/meminfo: memFree=1280984/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=87408 CPUtime=51.08
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 21780 0 0 0 5081 27 0 0 25 0 1 0 229243645 89505792 21501 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 21852 21501 140 302 0 21547 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87408

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 1.18 2/65 21016
/proc/meminfo: memFree=1228440/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=140060 CPUtime=102.27
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 34997 0 0 0 10183 44 0 0 25 0 1 0 229243645 143421440 34718 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 35015 34718 140 302 0 34710 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 140060

[startup+162.352 s]
/proc/loadavg: 0.99 0.98 1.17 2/65 21016
/proc/meminfo: memFree=1178392/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=189592 CPUtime=162.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 47433 0 0 0 16163 65 0 0 25 0 1 0 229243645 194142208 47025 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 47398 47025 140 302 0 47093 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 189592

[startup+222.373 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 21016
/proc/meminfo: memFree=1138968/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=229104 CPUtime=222.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 57319 0 0 0 22147 81 0 0 25 0 1 0 229243645 234602496 56911 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 57276 56911 140 302 0 56971 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 229104

[startup+282.395 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 21016
/proc/meminfo: memFree=1095896/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=271924 CPUtime=282.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 68073 0 0 0 28131 97 0 0 25 0 1 0 229243645 278450176 67665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 67981 67665 140 302 0 67676 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 271924

[startup+342.417 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 21016
/proc/meminfo: memFree=1063512/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=305436 CPUtime=342.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 76472 0 0 0 34117 111 0 0 25 0 1 0 229243645 312766464 75807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 76359 75807 140 302 0 76054 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 305436

[startup+402.44 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 21016
/proc/meminfo: memFree=1029784/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=338508 CPUtime=402.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 84784 0 0 0 40103 125 0 0 25 0 1 0 229243645 346632192 84119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 84627 84119 140 302 0 84322 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 338508

[startup+462.462 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 21016
/proc/meminfo: memFree=995992/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=372304 CPUtime=462.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 93240 0 0 0 46092 136 0 0 25 0 1 0 229243645 381239296 92575 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 93076 92575 140 302 0 92771 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 372304

[startup+522.487 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 21016
/proc/meminfo: memFree=967832/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=400444 CPUtime=522.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 100301 0 0 0 52080 148 0 0 25 0 1 0 229243645 410054656 99636 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 100111 99636 140 302 0 99806 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 400444

[startup+582.51 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 21016
/proc/meminfo: memFree=943896/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=423976 CPUtime=582.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 106189 0 0 0 58070 159 0 0 25 0 1 0 229243645 434151424 105524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 105994 105524 140 302 0 105689 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 423976

[startup+642.534 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 21016
/proc/meminfo: memFree=923224/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=444676 CPUtime=642.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 111380 0 0 0 64062 167 0 0 25 0 1 0 229243645 455348224 110715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 111169 110715 140 302 0 110864 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 444676

[startup+702.553 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 21016
/proc/meminfo: memFree=903768/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=464036 CPUtime=702.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 116226 0 0 0 70054 175 0 0 25 0 1 0 229243645 475172864 115561 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 116009 115561 140 302 0 115704 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 464036

[startup+762.574 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 21016
/proc/meminfo: memFree=887256/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=480640 CPUtime=762.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 120354 0 0 0 76046 182 0 0 25 0 1 0 229243645 492175360 119689 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 120160 119689 140 302 0 119855 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 480640

[startup+822.604 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 21016
/proc/meminfo: memFree=871896/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=495696 CPUtime=822.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 124141 0 0 0 82041 188 0 0 25 0 1 0 229243645 507592704 123476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 123924 123476 140 302 0 123619 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 495696

[startup+882.625 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 21016
/proc/meminfo: memFree=842264/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=525404 CPUtime=882.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 131574 0 0 0 88029 200 0 0 25 0 1 0 229243645 538013696 130909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 131351 130909 140 302 0 131046 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 525404

[startup+942.642 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 21016
/proc/meminfo: memFree=814872/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=552628 CPUtime=942.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 138425 0 0 0 94016 213 0 0 25 0 1 0 229243645 565891072 137760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 138157 137760 140 302 0 137852 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 552628

[startup+1002.66 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 21016
/proc/meminfo: memFree=790808/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=576780 CPUtime=1002.28
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 144477 0 0 0 100003 225 0 0 25 0 1 0 229243645 590622720 143812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 144195 143812 140 302 0 143890 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 576780

[startup+1062.69 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 21016
/proc/meminfo: memFree=768408/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=600696 CPUtime=1062.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 150470 0 0 0 105994 235 0 0 25 0 1 0 229243645 615112704 149292 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 150174 149292 140 302 0 149869 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 600696

[startup+1122.71 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 21016
/proc/meminfo: memFree=747032/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=622128 CPUtime=1122.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 155842 0 0 0 111984 245 0 0 25 0 1 0 229243645 637059072 154664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 155532 154664 140 302 0 155227 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 622128

[startup+1182.74 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 21016
/proc/meminfo: memFree=727384/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=641672 CPUtime=1182.29
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 160741 0 0 0 117975 254 0 0 25 0 1 0 229243645 657072128 159563 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 160418 159563 140 302 0 160113 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 641672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 21016
/proc/meminfo: memFree=721752/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=647156 CPUtime=1200.01
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 162101 0 0 0 119745 256 0 0 25 0 1 0 229243645 662687744 160923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 161789 160923 140 302 0 161484 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 647156

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

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 21016
/proc/meminfo: memFree=721752/2055920 swapFree=4183908/4192956
[pid=21015] ppid=21013 vsize=647156 CPUtime=1200.01
/proc/21015/stat : 21015 (Spear-32) R 21013 21015 19837 0 -1 4194304 162101 0 0 0 119745 256 0 0 25 0 1 0 229243645 662687744 160923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21015/statm: 161789 160923 140 302 0 161484 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 647156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1197.46
CPU system time (s): 2.66259
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 647156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.46
system time used= 2.6626
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162101
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= 6
involuntary context switches= 2063

runsolver used 0.757884 second user time and 2.45863 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 21 21:20:58 UTC 2007

IDJOB= 306132
IDBENCH= 20173
IDSOLVER= 131
FILE ID= node71/306132-1172092858

PBS_JOBID= 3892837

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
COMMAND LINE= /tmp/evaluation/306132-1172092858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306132-1172092858/instance-306132-1172092858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-306132-1172092858 -o ROOT/results/node71/solver-306132-1172092858 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306132-1172092858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306132-1172092858/instance-306132-1172092858.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  44829169fe50d4c74609ee6e189daf0e

RANDOM SEED= 347766298

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.266
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		: 3000.266
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1366952 kB
Buffers:         31872 kB
Cached:         596260 kB
SwapCached:       3112 kB
Active:         112536 kB
Inactive:       526156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366952 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          16340 kB
Slab:            36328 kB
Committed_AS:   744684 kB
PageTables:       1452 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= 66559 MiB

End job on node71 on Wed Feb 21 21:41:01 UTC 2007