Trace number 303346

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 2007-02-12? (TO) 1200.12 1200.65

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S2117580343-16.cnf
MD5SUM29eebfc33bb79c40df63e10b39764cb1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1060.46
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/303346-1172033199/instance-303346-1172033199.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-303346-1172033199 -o ROOT/results/node15/solver-303346-1172033199 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303346-1172033199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303346-1172033199/instance-303346-1172033199.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: 0.98 1.00 1.00 3/77 9902
/proc/meminfo: memFree=1472968/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=1396 CPUtime=0
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 223274320 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 349 167 129 302 0 44 0

[startup+0.10685 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 9902
/proc/meminfo: memFree=1472968/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=2584 CPUtime=0.1
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 487 0 0 0 10 0 0 0 18 0 1 0 223274320 2646016 471 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 646 471 140 302 0 341 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2584

[startup+0.51492 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 9902
/proc/meminfo: memFree=1472968/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=3480 CPUtime=0.5
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 720 0 0 0 50 0 0 0 21 0 1 0 223274320 3563520 704 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 870 704 141 302 0 565 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3480

[startup+1.33506 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1469568/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=5044 CPUtime=1.33
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 1077 0 0 0 132 1 0 0 25 0 1 0 223274320 5165056 1061 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 1261 1061 141 302 0 956 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5044

[startup+2.97134 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1467776/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=7236 CPUtime=2.96
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 1637 0 0 0 294 2 0 0 25 0 1 0 223274320 7409664 1621 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 1809 1621 141 302 0 1504 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7236

[startup+6.25191 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1464064/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=10464 CPUtime=6.24
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 2457 0 0 0 620 4 0 0 25 0 1 0 223274320 10715136 2441 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 2616 2441 141 302 0 2311 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10464

[startup+12.708 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1459016/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=15232 CPUtime=12.69
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 3651 0 0 0 1263 6 0 0 25 0 1 0 223274320 15597568 3602 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 3808 3602 141 302 0 3503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15232

[startup+25.5132 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1452616/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=22076 CPUtime=25.49
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 5353 0 0 0 2539 10 0 0 25 0 1 0 223274320 22605824 5239 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 5519 5239 141 302 0 5214 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22076

[startup+51.1256 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1442568/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=31876 CPUtime=51.1
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 7796 0 0 0 5091 19 0 0 25 0 1 0 223274320 32641024 7682 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 7969 7682 141 302 0 7664 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 31876

[startup+102.346 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1428552/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=46416 CPUtime=102.3
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 11438 0 0 0 10200 30 0 0 25 0 1 0 223274320 47529984 11195 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 11604 11195 141 302 0 11299 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46416

[startup+162.38 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1415240/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=59668 CPUtime=162.31
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 14705 0 0 0 16189 42 0 0 25 0 1 0 223274320 61100032 14462 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 14917 14462 141 302 0 14612 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 59668

[startup+222.41 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1404104/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=70976 CPUtime=222.32
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 17482 0 0 0 22179 53 0 0 25 0 1 0 223274320 72679424 17239 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 17744 17239 141 302 0 17439 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 70976

[startup+282.441 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1394888/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=81316 CPUtime=282.33
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 20044 0 0 0 28170 63 0 0 25 0 1 0 223274320 83267584 19544 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 20329 19544 141 302 0 20024 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 81316

[startup+342.474 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1386440/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=90420 CPUtime=342.34
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 22192 0 0 0 34164 70 0 0 25 0 1 0 223274320 92590080 21692 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 22605 21692 141 302 0 22300 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 90420

[startup+402.506 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1379144/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=97392 CPUtime=402.35
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 23955 0 0 0 40158 77 0 0 25 0 1 0 223274320 99729408 23455 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 24348 23455 141 302 0 24043 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 97392

[startup+462.54 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1372360/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=104416 CPUtime=462.37
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 25666 0 0 0 46154 83 0 0 25 0 1 0 223274320 106921984 25166 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 26104 25166 141 302 0 25799 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 104416

[startup+522.576 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1366280/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=110624 CPUtime=522.38
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 27216 0 0 0 52148 90 0 0 25 0 1 0 223274320 113278976 26716 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 27656 26716 141 302 0 27351 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 110624

[startup+582.61 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1359752/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=116976 CPUtime=582.4
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 28817 0 0 0 58144 96 0 0 25 0 1 0 223274320 119783424 28317 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 29244 28317 141 302 0 28939 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 116976

[startup+642.647 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1353608/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=123312 CPUtime=642.41
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 30357 0 0 0 64140 101 0 0 25 0 1 0 223274320 126271488 29857 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 30828 29857 141 302 0 30523 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 123312

[startup+702.68 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1346568/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=130436 CPUtime=702.42
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 32104 0 0 0 70135 107 0 0 25 0 1 0 223274320 133566464 31604 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526943 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 32609 31604 141 302 0 32304 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 130436

[startup+762.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1340296/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=136900 CPUtime=762.43
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 33687 0 0 0 76130 113 0 0 25 0 1 0 223274320 140185600 33187 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 34225 33187 141 302 0 33920 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 136900

[startup+822.746 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9903
/proc/meminfo: memFree=1334216/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=142904 CPUtime=822.45
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 35178 0 0 0 82126 119 0 0 25 0 1 0 223274320 146333696 34678 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 35726 34678 141 302 0 35421 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 142904

[startup+882.794 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 10003
/proc/meminfo: memFree=1327880/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=148052 CPUtime=882.43
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 36446 0 0 0 88117 126 0 0 25 0 1 0 223274320 151605248 35946 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 37013 35946 141 302 0 36708 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 148052

[startup+942.857 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 10073
/proc/meminfo: memFree=1322768/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=155360 CPUtime=942.43
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 38243 0 0 0 94112 131 0 0 25 0 1 0 223274320 159088640 37230 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 38840 37230 141 302 0 38535 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 155360

[startup+1002.89 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10101
/proc/meminfo: memFree=1318984/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=160260 CPUtime=1002.42
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 39500 0 0 0 100107 135 0 0 25 0 1 0 223274320 164106240 38487 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 40065 38487 141 302 0 39760 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 160260

[startup+1062.93 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10101
/proc/meminfo: memFree=1313928/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=165316 CPUtime=1062.44
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 40727 0 0 0 106103 141 0 0 25 0 1 0 223274320 169283584 39714 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 41329 39714 141 302 0 41024 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 165316

[startup+1122.96 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10101
/proc/meminfo: memFree=1308936/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=170400 CPUtime=1122.45
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 41974 0 0 0 112099 146 0 0 25 0 1 0 223274320 174489600 40961 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 42600 40961 141 302 0 42295 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 170400

[startup+1183 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10101
/proc/meminfo: memFree=1304456/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=174808 CPUtime=1182.47
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 43103 0 0 0 118096 151 0 0 25 0 1 0 223274320 179003392 42090 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 43702 42090 141 302 0 43397 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 174808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10101
/proc/meminfo: memFree=1303176/2055920 swapFree=4192812/4192956
[pid=9902] ppid=9900 vsize=176116 CPUtime=1200.08
/proc/9902/stat : 9902 (Spear-32) R 9900 9902 8618 0 -1 4194304 43398 0 0 0 119856 152 0 0 25 0 1 0 223274320 180342784 42385 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9902/statm: 44029 42385 141 302 0 43724 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 176116

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)
Real time (s): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1198.57
CPU system time (s): 1.55276
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 176116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.55276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43398
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= 2446

runsolver used 1.2898 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 04:46:39 UTC 2007

IDJOB= 303346
IDBENCH= 20105
IDSOLVER= 133
FILE ID= node15/303346-1172033199

PBS_JOBID= 3849179

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S2117580343-16.cnf
COMMAND LINE= /tmp/evaluation/303346-1172033199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303346-1172033199/instance-303346-1172033199.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-303346-1172033199 -o ROOT/results/node15/solver-303346-1172033199 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303346-1172033199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303346-1172033199/instance-303346-1172033199.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  29eebfc33bb79c40df63e10b39764cb1

RANDOM SEED= 162333291

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:       1473440 kB
Buffers:         43896 kB
Cached:         406944 kB
SwapCached:          0 kB
Active:         183404 kB
Inactive:       328476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2068 kB
Writeback:           0 kB
Mapped:          79952 kB
Slab:            56120 kB
Committed_AS:   867968 kB
PageTables:       1804 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 Wed Feb 21 05:06:42 UTC 2007