Trace number 307815

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) 1200.07 1200.62

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
MD5SUM00293343f58b96b091c585953d0e06f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307815-1172504638/instance-307815-1172504638.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/node9/watcher-307815-1172504638 -o ROOT/results/node9/solver-307815-1172504638 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307815-1172504638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307815-1172504638/instance-307815-1172504638.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 0.99 3/77 13387
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=1932 CPUtime=0
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 270418450 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 483 247 126 302 0 178 0

[startup+0.1078 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13387
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=3216 CPUtime=0.1
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 636 0 0 0 10 0 0 0 18 0 1 0 270418450 3293184 598 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 804 598 141 302 0 499 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3216

[startup+0.51588 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13387
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=3724 CPUtime=0.5
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 737 0 0 0 50 0 0 0 21 0 1 0 270418450 3813376 699 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 931 699 141 302 0 626 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3724

[startup+1.33804 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1587832/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=4360 CPUtime=1.33
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 923 0 0 0 132 1 0 0 25 0 1 0 270418450 4464640 885 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 1090 885 141 302 0 785 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4360

[startup+2.97635 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1586616/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=6012 CPUtime=2.96
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 1305 0 0 0 295 1 0 0 25 0 1 0 270418450 6156288 1267 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 1503 1267 141 302 0 1198 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6012

[startup+6.25299 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1583800/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=8676 CPUtime=6.24
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 1969 0 0 0 621 3 0 0 25 0 1 0 270418450 8884224 1931 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 2169 1931 141 302 0 1864 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8676

[startup+12.7142 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1579448/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=12468 CPUtime=12.69
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 2942 0 0 0 1263 6 0 0 25 0 1 0 270418450 12767232 2871 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 3117 2871 141 302 0 2812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12468

[startup+25.5167 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1573944/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=18168 CPUtime=25.5
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 4388 0 0 0 2539 11 0 0 25 0 1 0 270418450 18604032 4317 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 4542 4317 141 302 0 4237 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18168

[startup+51.1306 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1565496/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=26684 CPUtime=51.1
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 6511 0 0 0 5093 17 0 0 25 0 1 0 270418450 27324416 6375 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 6671 6375 141 302 0 6366 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26684

[startup+102.358 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1550392/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=42208 CPUtime=102.31
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 10416 0 0 0 10202 29 0 0 25 0 1 0 270418450 43220992 10151 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 10552 10151 141 302 0 10247 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42208

[startup+162.397 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 13388
/proc/meminfo: memFree=1539704/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=52776 CPUtime=162.33
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 13039 0 0 0 16194 39 0 0 25 0 1 0 270418450 54042624 12774 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 13194 12774 141 302 0 12889 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 52776

[startup+222.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1529528/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=62900 CPUtime=222.34
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 15579 0 0 0 22188 46 0 0 25 0 1 0 270418450 64409600 15314 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526797 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 15725 15314 141 302 0 15420 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 62900

[startup+282.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1519992/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=72452 CPUtime=282.36
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 17958 0 0 0 28183 53 0 0 25 0 1 0 270418450 74190848 17693 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 18113 17693 141 302 0 17808 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 72452

[startup+342.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1512248/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=81268 CPUtime=342.37
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 20155 0 0 0 34177 60 0 0 25 0 1 0 270418450 83218432 19633 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 20317 19633 141 302 0 20012 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 81268

[startup+402.546 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1503736/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=89668 CPUtime=402.39
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 22234 0 0 0 40169 70 0 0 25 0 1 0 270418450 91820032 21712 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 22417 21712 141 302 0 22112 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 89668

[startup+462.584 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1495928/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=97832 CPUtime=462.41
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 24207 0 0 0 46163 78 0 0 25 0 1 0 270418450 100179968 23685 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 24458 23685 141 302 0 24153 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 97832

[startup+522.616 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1489016/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=104764 CPUtime=522.41
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 25932 0 0 0 52157 84 0 0 25 0 1 0 270418450 107278336 25410 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 26191 25410 141 302 0 25886 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 104764

[startup+582.649 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1482552/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=111280 CPUtime=582.43
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 27556 0 0 0 58152 91 0 0 25 0 1 0 270418450 113950720 27034 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 27820 27034 141 302 0 27515 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 111280

[startup+642.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=117496 CPUtime=642.44
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 29141 0 0 0 64146 98 0 0 25 0 1 0 270418450 120315904 28619 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 29374 28619 141 302 0 29069 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 117496

[startup+702.725 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1469048/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=124476 CPUtime=702.46
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 30908 0 0 0 70141 105 0 0 25 0 1 0 270418450 127463424 30386 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 31119 30386 141 302 0 30814 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 124476

[startup+762.759 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1462776/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=130988 CPUtime=762.47
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 32497 0 0 0 76135 112 0 0 25 0 1 0 270418450 134131712 31975 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 32747 31975 141 302 0 32442 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 130988

[startup+822.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13388
/proc/meminfo: memFree=1456440/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=137280 CPUtime=822.5
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 34038 0 0 0 82132 118 0 0 25 0 1 0 270418450 140574720 33516 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 34320 33516 141 302 0 34015 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 137280

[startup+882.844 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 13388
/proc/meminfo: memFree=1450232/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=143616 CPUtime=882.5
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 35635 0 0 0 88126 124 0 0 25 0 1 0 270418450 147062784 35113 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 35904 35113 141 302 0 35599 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 143616

[startup+942.876 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13388
/proc/meminfo: memFree=1444600/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=149324 CPUtime=942.51
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 37038 0 0 0 94121 130 0 0 25 0 1 0 270418450 152907776 36516 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 37331 36516 141 302 0 37026 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 149324

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13388
/proc/meminfo: memFree=1438776/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=157320 CPUtime=1002.52
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 39004 0 0 0 100116 136 0 0 25 0 1 0 270418450 161095680 37969 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 39330 37969 141 302 0 39025 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 157320

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13500
/proc/meminfo: memFree=1432072/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=162744 CPUtime=1062.51
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 40367 0 0 0 106107 144 0 0 25 0 1 0 270418450 166649856 39332 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 40686 39332 141 302 0 40381 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 162744

[startup+1123.02 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 13585
/proc/meminfo: memFree=1428024/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=167916 CPUtime=1122.49
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 41630 0 0 0 112099 150 0 0 25 0 1 0 270418450 171945984 40595 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 41979 40595 141 302 0 41674 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 167916

[startup+1183.07 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 13585
/proc/meminfo: memFree=1423416/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=172612 CPUtime=1182.51
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 42806 0 0 0 118096 155 0 0 25 0 1 0 270418450 176754688 41771 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 43153 41771 141 302 0 42848 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 172612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13585
/proc/meminfo: memFree=1422008/2055920 swapFree=4192812/4192956
[pid=13387] ppid=13385 vsize=174060 CPUtime=1200.03
/proc/13387/stat : 13387 (Spear-32) R 13385 13387 13005 0 -1 4194304 43142 0 0 0 119847 156 0 0 25 0 1 0 270418450 178237440 42107 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13387/statm: 43515 42107 141 302 0 43210 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 174060

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): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1198.47
CPU system time (s): 1.59276
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 174060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.59276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43142
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= 2044

runsolver used 1.24181 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 26 15:43:58 UTC 2007

IDJOB= 307815
IDBENCH= 20214
IDSOLVER= 133
FILE ID= node9/307815-1172504638

PBS_JOBID= 3971599

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/307815-1172504638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307815-1172504638/instance-307815-1172504638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-307815-1172504638 -o ROOT/results/node9/solver-307815-1172504638 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307815-1172504638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307815-1172504638/instance-307815-1172504638.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  00293343f58b96b091c585953d0e06f9

RANDOM SEED= 150711549

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1591064 kB
Buffers:         50396 kB
Cached:         290760 kB
SwapCached:          0 kB
Active:         222060 kB
Inactive:       173360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          73196 kB
Slab:            55016 kB
Committed_AS:  1189276 kB
PageTables:       1688 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 node9 on Mon Feb 26 16:04:01 UTC 2007