Trace number 304862

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) 1200.06 1200.47

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S871621203-03.cnf
MD5SUM99926ee5b14224b8603a2ec5df9e8bf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.93179
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

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/304862-1172067162/instance-304862-1172067162.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/node44/watcher-304862-1172067162 -o ROOT/results/node44/solver-304862-1172067162 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304862-1172067162/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304862-1172067162/instance-304862-1172067162.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 3/64 24378
/proc/meminfo: memFree=1434096/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=1396 CPUtime=0
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 226672306 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 349 166 128 302 0 44 0

[startup+0.107308 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1434096/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=2448 CPUtime=0.1
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 438 0 0 0 10 0 0 0 18 0 1 0 226672306 2506752 422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 612 422 140 302 0 307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2448

[startup+0.515381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1434096/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=3348 CPUtime=0.5
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 679 0 0 0 50 0 0 0 21 0 1 0 226672306 3428352 663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 837 663 140 302 0 532 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3348

[startup+1.33553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1430888/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=4760 CPUtime=1.32
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 1030 0 0 0 131 1 0 0 25 0 1 0 226672306 4874240 1014 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 1190 1014 140 302 0 885 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4760

[startup+2.97183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1429288/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=6700 CPUtime=2.96
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 1505 0 0 0 294 2 0 0 25 0 1 0 226672306 6860800 1489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 1675 1489 140 302 0 1370 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6700

[startup+6.25043 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1426088/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=9544 CPUtime=6.24
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 2204 0 0 0 621 3 0 0 25 0 1 0 226672306 9773056 2188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 2386 2188 140 302 0 2081 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9544

[startup+12.7036 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1421608/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=13680 CPUtime=12.69
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 3225 0 0 0 1263 6 0 0 25 0 1 0 226672306 14008320 3209 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 3420 3209 140 302 0 3115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13680

[startup+25.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1415976/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=19640 CPUtime=25.49
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 4723 0 0 0 2538 11 0 0 25 0 1 0 226672306 20111360 4642 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 4910 4642 140 302 0 4605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19640

[startup+51.1126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1407592/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=27852 CPUtime=51.08
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 6793 0 0 0 5090 18 0 0 25 0 1 0 226672306 28520448 6712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 6963 6712 140 302 0 6658 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27852

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1395944/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=40044 CPUtime=102.28
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 9846 0 0 0 10200 28 0 0 25 0 1 0 226672306 41005056 9636 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 10011 9636 140 302 0 9706 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 40044

[startup+162.349 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24379
/proc/meminfo: memFree=1385256/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=50600 CPUtime=162.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 12469 0 0 0 16193 36 0 0 25 0 1 0 226672306 51814400 12259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 12650 12259 140 302 0 12345 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50600

[startup+222.372 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24379
/proc/meminfo: memFree=1376680/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=59280 CPUtime=222.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 14609 0 0 0 22184 45 0 0 25 0 1 0 226672306 60702720 14399 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 14820 14399 140 302 0 14515 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 59280

[startup+282.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1369000/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=68384 CPUtime=282.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 16788 0 0 0 28177 52 0 0 25 0 1 0 226672306 70025216 16321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 17096 16321 140 302 0 16791 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 68384

[startup+342.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1362152/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=75128 CPUtime=342.28
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 18492 0 0 0 34169 59 0 0 25 0 1 0 226672306 76931072 18025 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 18782 18025 140 302 0 18477 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 75128

[startup+402.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1355816/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=81408 CPUtime=402.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 20052 0 0 0 40164 65 0 0 25 0 1 0 226672306 83361792 19585 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 20352 19585 140 302 0 20047 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 81408

[startup+462.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1350184/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=87088 CPUtime=462.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 21462 0 0 0 46158 71 0 0 25 0 1 0 226672306 89178112 20995 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 21772 20995 140 302 0 21467 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 87088

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1344872/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=92464 CPUtime=522.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 22807 0 0 0 52152 77 0 0 25 0 1 0 226672306 94683136 22340 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 23116 22340 140 302 0 22811 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 92464

[startup+582.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1339944/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=97316 CPUtime=582.29
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 24021 0 0 0 58148 81 0 0 25 0 1 0 226672306 99651584 23554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 24329 23554 140 302 0 24024 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 97316

[startup+642.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1335016/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=102272 CPUtime=642.3
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 25257 0 0 0 64143 87 0 0 25 0 1 0 226672306 104726528 24790 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 25568 24790 140 302 0 25263 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 102272

[startup+702.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1330152/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=107320 CPUtime=702.3
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 26473 0 0 0 70139 91 0 0 25 0 1 0 226672306 109895680 26006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 26830 26006 140 302 0 26525 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 107320

[startup+762.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1325608/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=111968 CPUtime=762.3
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 27602 0 0 0 76134 96 0 0 25 0 1 0 226672306 114655232 27135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 27992 27135 140 302 0 27687 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 111968

[startup+822.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1321128/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=116364 CPUtime=822.31
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 28703 0 0 0 82131 100 0 0 25 0 1 0 226672306 119156736 28236 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 29091 28236 140 302 0 28786 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 116364

[startup+882.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1317160/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=120592 CPUtime=882.31
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 29689 0 0 0 88127 104 0 0 25 0 1 0 226672306 123486208 29222 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 30148 29222 140 302 0 29843 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 120592

[startup+942.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1313704/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=126236 CPUtime=942.3
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 31080 0 0 0 94123 107 0 0 25 0 1 0 226672306 129265664 30100 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 31559 30100 140 302 0 31254 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 126236

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1310120/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=129992 CPUtime=1002.3
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 31977 0 0 0 100119 111 0 0 25 0 1 0 226672306 133111808 30997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 32498 30997 140 302 0 32193 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 129992

[startup+1062.68 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24379
/proc/meminfo: memFree=1306216/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=133628 CPUtime=1062.32
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 32932 0 0 0 106115 117 0 0 25 0 1 0 226672306 136835072 31952 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 33407 31952 140 302 0 33102 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 133628

[startup+1122.7 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 24379
/proc/meminfo: memFree=1302696/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=137548 CPUtime=1122.32
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 33817 0 0 0 112111 121 0 0 25 0 1 0 226672306 140849152 32837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 34387 32837 140 302 0 34082 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137548

[startup+1182.72 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 24379
/proc/meminfo: memFree=1299304/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=140836 CPUtime=1182.31
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 34663 0 0 0 118106 125 0 0 25 0 1 0 226672306 144216064 33683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 35209 33683 140 302 0 34904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 140836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24379
/proc/meminfo: memFree=1298344/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=141736 CPUtime=1200.03
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 34895 0 0 0 119877 126 0 0 25 0 1 0 226672306 145137664 33915 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 35434 33915 140 302 0 35129 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 141736

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

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

[startup+1200.44 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24379
/proc/meminfo: memFree=1298344/2055920 swapFree=4183244/4192956
[pid=24378] ppid=24376 vsize=141736 CPUtime=1200.03
/proc/24378/stat : 24378 (Spear-32) R 24376 24378 23000 0 -1 4194304 34895 0 0 0 119877 126 0 0 25 0 1 0 226672306 145137664 33915 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24378/statm: 35434 33915 140 302 0 35129 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 141736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1198.78
CPU system time (s): 1.2868
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 141736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.2868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34895
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= 1945

runsolver used 0.78488 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 21 14:12:42 UTC 2007

IDJOB= 304862
IDBENCH= 20142
IDSOLVER= 132
FILE ID= node44/304862-1172067162

PBS_JOBID= 3892769

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S871621203-03.cnf
COMMAND LINE= /tmp/evaluation/304862-1172067162/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304862-1172067162/instance-304862-1172067162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-304862-1172067162 -o ROOT/results/node44/solver-304862-1172067162 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304862-1172067162/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304862-1172067162/instance-304862-1172067162.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  99926ee5b14224b8603a2ec5df9e8bf6

RANDOM SEED= 526910248

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1434568 kB
Buffers:         36592 kB
Cached:         496132 kB
SwapCached:       3864 kB
Active:         133728 kB
Inactive:       409176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434568 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            64508 kB
Committed_AS:   531396 kB
PageTables:       1396 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= 66561 MiB

End job on node44 on Wed Feb 21 14:32:44 UTC 2007