Trace number 302238

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 FH 1.0? (TO) 1200.13 1200.55

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S422570514-15.cnf
MD5SUM3075ec5f10b4ac38799d83224a9cb93c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.3522
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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/302238-1172007321/instance-302238-1172007321.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/node15/watcher-302238-1172007321 -o ROOT/results/node15/solver-302238-1172007321 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302238-1172007321/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302238-1172007321/instance-302238-1172007321.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: 1.00 1.00 1.00 3/77 6953
/proc/meminfo: memFree=1485856/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=1548 CPUtime=0
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 220686464 1585152 186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258915 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 387 186 129 302 0 82 0

[startup+0.107758 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6953
/proc/meminfo: memFree=1485856/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=2860 CPUtime=0.1
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 541 0 0 0 10 0 0 0 18 0 1 0 220686464 2928640 525 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 715 525 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.515828 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6953
/proc/meminfo: memFree=1485856/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=4632 CPUtime=0.51
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 970 0 0 0 50 1 0 0 22 0 1 0 220686464 4743168 954 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 1158 954 140 302 0 853 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4632

[startup+1.33897 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1480408/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=7440 CPUtime=1.32
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 1657 0 0 0 131 1 0 0 25 0 1 0 220686464 7618560 1641 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 1860 1641 140 302 0 1555 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7440

[startup+2.97525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1477016/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=11792 CPUtime=2.97
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 2760 0 0 0 294 3 0 0 25 0 1 0 220686464 12075008 2744 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 2948 2744 140 302 0 2643 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11792

[startup+6.25381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1469464/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=18684 CPUtime=6.24
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 4496 0 0 0 620 4 0 0 25 0 1 0 220686464 19132416 4480 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 4671 4480 140 302 0 4366 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18684

[startup+12.7069 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1458264/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=29140 CPUtime=12.7
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 7106 0 0 0 1260 10 0 0 25 0 1 0 220686464 29839360 7057 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 7285 7057 140 302 0 6980 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29140

[startup+25.5111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1443352/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=44444 CPUtime=25.49
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 10969 0 0 0 2533 16 0 0 25 0 1 0 220686464 45510656 10855 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 11111 10855 140 302 0 10806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44444

[startup+51.1245 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1420568/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=66716 CPUtime=51.1
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 16547 0 0 0 5085 25 0 0 25 0 1 0 220686464 68317184 16433 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 16679 16433 140 302 0 16374 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 66716

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1387544/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=100296 CPUtime=102.29
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 24966 0 0 0 10190 39 0 0 25 0 1 0 220686464 102703104 24723 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 25074 24723 140 302 0 24769 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 100296

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1355928/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=131144 CPUtime=162.32
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 32714 0 0 0 16176 56 0 0 25 0 1 0 220686464 134291456 32471 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 32786 32471 140 302 0 32481 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 131144

[startup+222.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6954
/proc/meminfo: memFree=1330264/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=156732 CPUtime=222.32
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 39129 0 0 0 22162 70 0 0 25 0 1 0 220686464 160493568 38886 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 39183 38886 140 302 0 38878 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 156732

[startup+282.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1307864/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=180168 CPUtime=282.34
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 45017 0 0 0 28151 83 0 0 25 0 1 0 220686464 184492032 44517 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 45042 44517 140 302 0 44737 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 180168

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1285528/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=202576 CPUtime=342.35
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 50606 0 0 0 34140 95 0 0 25 0 1 0 220686464 207437824 50106 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 50644 50106 140 302 0 50339 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 202576

[startup+402.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1266968/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=220768 CPUtime=402.36
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 55165 0 0 0 40129 107 0 0 25 0 1 0 220686464 226066432 54665 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 55192 54665 140 302 0 54887 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 220768

[startup+462.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1250584/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=237372 CPUtime=462.38
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 59312 0 0 0 46120 118 0 0 25 0 1 0 220686464 243068928 58812 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 59343 58812 140 302 0 59038 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 237372

[startup+522.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1236120/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=251976 CPUtime=522.39
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 62946 0 0 0 52113 126 0 0 25 0 1 0 220686464 258023424 62446 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 62994 62446 140 302 0 62689 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 251976

[startup+582.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1222296/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=265440 CPUtime=582.41
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 66322 0 0 0 58105 136 0 0 25 0 1 0 220686464 271810560 65822 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 66360 65822 140 302 0 66055 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 265440

[startup+642.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1208024/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=279644 CPUtime=642.43
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 69895 0 0 0 64098 145 0 0 25 0 1 0 220686464 286355456 69395 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 69911 69395 140 302 0 69606 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 279644

[startup+702.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1192664/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=295048 CPUtime=702.44
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 73746 0 0 0 70092 152 0 0 25 0 1 0 220686464 302129152 73246 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 73762 73246 140 302 0 73457 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 295048

[startup+762.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1178840/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=309004 CPUtime=762.44
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 77219 0 0 0 76084 160 0 0 25 0 1 0 220686464 316420096 76719 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 77251 76719 140 302 0 76946 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 309004

[startup+822.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1165912/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=321708 CPUtime=822.46
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 80398 0 0 0 82078 168 0 0 25 0 1 0 220686464 329428992 79898 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 80427 79898 140 302 0 80122 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 321708

[startup+882.793 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1154072/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=335696 CPUtime=882.48
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 83877 0 0 0 88073 175 0 0 25 0 1 0 220686464 343752704 82864 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 83924 82864 140 302 0 83619 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 335696

[startup+942.829 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 6956
/proc/meminfo: memFree=1143192/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=346736 CPUtime=942.49
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 86616 0 0 0 94067 182 0 0 25 0 1 0 220686464 355057664 85603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 86684 85603 140 302 0 86379 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 346736

[startup+1002.87 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 6956
/proc/meminfo: memFree=1132312/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=357620 CPUtime=1002.5
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 89328 0 0 0 100062 188 0 0 25 0 1 0 220686464 366202880 88315 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 89405 88315 140 302 0 89100 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 357620

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1122008/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=367832 CPUtime=1062.52
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 91877 0 0 0 106056 196 0 0 25 0 1 0 220686464 376659968 90864 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 91958 90864 140 302 0 91653 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 367832

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1113112/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=376772 CPUtime=1122.53
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 94094 0 0 0 112051 202 0 0 25 0 1 0 220686464 385814528 93081 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 94193 93081 140 302 0 93888 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 376772

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1104088/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=385848 CPUtime=1182.53
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 96346 0 0 0 118046 207 0 0 25 0 1 0 220686464 395108352 95333 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 96462 95333 140 302 0 96157 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 385848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1101400/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=388388 CPUtime=1200.06
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 96998 0 0 0 119797 209 0 0 25 0 1 0 220686464 397709312 95985 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 97097 95985 140 302 0 96792 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 388388

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6956
/proc/meminfo: memFree=1101400/2055920 swapFree=4192812/4192956
[pid=6953] ppid=6951 vsize=388388 CPUtime=1200.06
/proc/6953/stat : 6953 (Spear-32) R 6951 6953 6117 0 -1 4194304 96998 0 0 0 119797 209 0 0 25 0 1 0 220686464 397709312 95985 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6953/statm: 97097 95985 140 302 0 96792 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 388388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1197.97
CPU system time (s): 2.15367
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 388388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.97
system time used= 2.15367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96998
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= 24947

runsolver used 1.2978 second user time and 2.97255 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Feb 20 21:35:21 UTC 2007

IDJOB= 302238
IDBENCH= 20078
IDSOLVER= 132
FILE ID= node15/302238-1172007321

PBS_JOBID= 3849119

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S422570514-15.cnf
COMMAND LINE= /tmp/evaluation/302238-1172007321/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302238-1172007321/instance-302238-1172007321.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-302238-1172007321 -o ROOT/results/node15/solver-302238-1172007321 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302238-1172007321/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302238-1172007321/instance-302238-1172007321.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3075ec5f10b4ac38799d83224a9cb93c

RANDOM SEED= 566574689

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1486328 kB
Buffers:         43304 kB
Cached:         395500 kB
SwapCached:          0 kB
Active:         149148 kB
Inactive:       349992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          79224 kB
Slab:            55948 kB
Committed_AS:   852668 kB
PageTables:       1800 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= 66547 MiB

End job on node15 on Tue Feb 20 21:55:23 UTC 2007