Trace number 301911

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) 1200.15 1200.48

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1861814752-08.cnf
MD5SUM1a8cd105958b0a3ba6c891f9e5628523
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.4764
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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/301911-1171999387/instance-301911-1171999387.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/node14/watcher-301911-1171999387 -o ROOT/results/node14/solver-301911-1171999387 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301911-1171999387/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301911-1171999387/instance-301911-1171999387.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: 0.91 0.95 0.97 3/77 16744
/proc/meminfo: memFree=1493304/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=1548 CPUtime=0
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 219893160 1585152 200 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134868464 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 387 200 128 302 0 82 0

[startup+0.107387 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16744
/proc/meminfo: memFree=1493304/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=3052 CPUtime=0.1
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 591 0 0 0 10 0 0 0 18 0 1 0 219893160 3125248 575 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 763 575 141 302 0 458 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3052

[startup+0.515424 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 16744
/proc/meminfo: memFree=1493304/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=4452 CPUtime=0.51
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 944 0 0 0 50 1 0 0 22 0 1 0 219893160 4558848 928 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 1113 928 141 302 0 808 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4452

[startup+1.3355 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 16745
/proc/meminfo: memFree=1488176/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=7012 CPUtime=1.33
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 1568 0 0 0 132 1 0 0 25 0 1 0 219893160 7180288 1552 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 1753 1552 141 302 0 1448 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7012

[startup+2.97566 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 16745
/proc/meminfo: memFree=1484976/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=11236 CPUtime=2.96
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 2640 0 0 0 294 2 0 0 25 0 1 0 219893160 11505664 2624 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 2809 2624 141 302 0 2504 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11236

[startup+6.25397 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 16745
/proc/meminfo: memFree=1477240/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=18120 CPUtime=6.25
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 4351 0 0 0 620 5 0 0 25 0 1 0 219893160 18554880 4335 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 4530 4335 141 302 0 4225 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 18120

[startup+12.7106 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 16745
/proc/meminfo: memFree=1465912/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=28968 CPUtime=12.69
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 7060 0 0 0 1261 8 0 0 25 0 1 0 219893160 29663232 7011 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 7242 7011 141 302 0 6937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28968

[startup+25.5128 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 16745
/proc/meminfo: memFree=1448248/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=47164 CPUtime=25.49
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 11646 0 0 0 2535 14 0 0 25 0 1 0 219893160 48295936 11532 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 11791 11532 141 302 0 11486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47164

[startup+51.1262 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 16745
/proc/meminfo: memFree=1420984/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=73716 CPUtime=51.1
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 18304 0 0 0 5084 26 0 0 25 0 1 0 219893160 75485184 18190 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 18429 18190 141 302 0 18124 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 73716

[startup+102.348 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 16745
/proc/meminfo: memFree=1382904/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=112304 CPUtime=102.32
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 27965 0 0 0 10189 43 0 0 25 0 1 0 219893160 114999296 27722 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 28076 27722 141 302 0 27771 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 112304

[startup+162.387 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1348280/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=146332 CPUtime=162.34
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 36483 0 0 0 16177 57 0 0 25 0 1 0 219893160 149843968 36240 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526797 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 36583 36240 141 302 0 36278 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 146332

[startup+222.422 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1321144/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=173440 CPUtime=222.35
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 43283 0 0 0 22162 73 0 0 25 0 1 0 219893160 177602560 43040 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 43360 43040 141 302 0 43055 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 173440

[startup+282.457 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1299768/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=195956 CPUtime=282.37
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 48894 0 0 0 28152 85 0 0 25 0 1 0 219893160 200658944 48394 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 48989 48394 141 302 0 48684 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 195956

[startup+342.49 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1273656/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=222160 CPUtime=342.39
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 55458 0 0 0 34141 98 0 0 25 0 1 0 219893160 227491840 54958 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 55540 54958 141 302 0 55235 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 222160

[startup+402.525 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1252024/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=243476 CPUtime=402.41
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 60760 0 0 0 40132 109 0 0 25 0 1 0 219893160 249319424 60260 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 60869 60260 141 302 0 60564 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 243476

[startup+462.559 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1235512/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=260040 CPUtime=462.42
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 64913 0 0 0 46124 118 0 0 25 0 1 0 219893160 266280960 64413 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 65010 64413 141 302 0 64705 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 260040

[startup+522.594 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1220600/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=274888 CPUtime=522.44
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 68619 0 0 0 52115 129 0 0 25 0 1 0 219893160 281485312 68119 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 68722 68119 141 302 0 68417 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 274888

[startup+582.63 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1206200/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=289228 CPUtime=582.47
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 72171 0 0 0 58108 139 0 0 25 0 1 0 219893160 296169472 71671 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 72307 71671 141 302 0 72002 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 289228

[startup+642.667 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1187896/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=307796 CPUtime=642.48
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 76770 0 0 0 64097 151 0 0 25 0 1 0 219893160 315183104 76270 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 76949 76270 141 302 0 76644 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 307796

[startup+702.705 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1167928/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=327692 CPUtime=702.5
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 81770 0 0 0 70086 164 0 0 25 0 1 0 219893160 335556608 81270 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 81923 81270 141 302 0 81618 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 327692

[startup+762.738 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1151096/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=344572 CPUtime=762.52
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 85979 0 0 0 76080 172 0 0 25 0 1 0 219893160 352841728 85479 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 86143 85479 141 302 0 85838 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 344572

[startup+822.778 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1134456/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=363044 CPUtime=822.55
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 90577 0 0 0 82074 181 0 0 25 0 1 0 219893160 371757056 89564 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 90761 89564 141 302 0 90456 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 363044

[startup+882.812 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1118584/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=378936 CPUtime=882.56
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 94554 0 0 0 88066 190 0 0 25 0 1 0 219893160 388030464 93541 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 94734 93541 141 302 0 94429 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 378936

[startup+942.843 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1104056/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=393524 CPUtime=942.58
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 98181 0 0 0 94060 198 0 0 25 0 1 0 219893160 402968576 97168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 98381 97168 141 302 0 98076 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 393524

[startup+1002.87 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16745
/proc/meminfo: memFree=1091192/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=406720 CPUtime=1002.59
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 101413 0 0 0 100052 207 0 0 25 0 1 0 219893160 416481280 100400 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 101680 100400 141 302 0 101375 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 406720

[startup+1062.91 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16747
/proc/meminfo: memFree=1079736/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=417832 CPUtime=1062.62
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 104224 0 0 0 106047 215 0 0 25 0 1 0 219893160 427859968 103211 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 104458 103211 141 302 0 104153 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 417832

[startup+1122.95 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16747
/proc/meminfo: memFree=1068600/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=429116 CPUtime=1122.63
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 107019 0 0 0 112041 222 0 0 25 0 1 0 219893160 439414784 106006 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 107279 106006 141 302 0 106974 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 429116

[startup+1182.98 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16747
/proc/meminfo: memFree=1057208/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=440420 CPUtime=1182.66
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 109864 0 0 0 118036 230 0 0 25 0 1 0 219893160 450990080 108851 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 110105 108851 141 302 0 109800 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 440420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16747
/proc/meminfo: memFree=1053880/2055920 swapFree=4192812/4192956
[pid=16744] ppid=16742 vsize=443584 CPUtime=1200.07
/proc/16744/stat : 16744 (Spear-32) R 16742 16744 16641 0 -1 4194304 110661 0 0 0 119774 233 0 0 25 0 1 0 219893160 454230016 109648 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16744/statm: 110896 109648 141 302 0 110591 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 443584

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): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1197.75
CPU system time (s): 2.40763
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 443584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.75
system time used= 2.40763
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110661
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= 25073

runsolver used 1.22681 second user time and 3.04354 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Feb 20 19:23:07 UTC 2007

IDJOB= 301911
IDBENCH= 20070
IDSOLVER= 133
FILE ID= node14/301911-1171999387

PBS_JOBID= 3849114

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1861814752-08.cnf
COMMAND LINE= /tmp/evaluation/301911-1171999387/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301911-1171999387/instance-301911-1171999387.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-301911-1171999387 -o ROOT/results/node14/solver-301911-1171999387 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301911-1171999387/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301911-1171999387/instance-301911-1171999387.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1a8cd105958b0a3ba6c891f9e5628523

RANDOM SEED= 228301364

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1493712 kB
Buffers:         62476 kB
Cached:         363544 kB
SwapCached:          0 kB
Active:         121560 kB
Inactive:       358356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          72792 kB
Slab:            67900 kB
Committed_AS:   810484 kB
PageTables:       1736 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 node14 on Tue Feb 20 19:43:10 UTC 2007