Trace number 300763

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) 1200.1 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1121059923-10.cnf
MD5SUM66b921164fd5e4b2a03cd80961fa2940
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark193.739
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/300763-1171935013/instance-300763-1171935013.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/node12/watcher-300763-1171935013 -o ROOT/results/node12/solver-300763-1171935013 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300763-1171935013/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300763-1171935013/instance-300763-1171935013.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: 0.99 0.98 0.91 3/77 31716
/proc/meminfo: memFree=1685376/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=1548 CPUtime=0
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 213455720 1585152 181 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 387 181 128 302 0 82 0

[startup+0.106838 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 31716
/proc/meminfo: memFree=1685376/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=2596 CPUtime=0.1
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 477 0 0 0 10 0 0 0 18 0 1 0 213455720 2658304 461 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 649 461 141 302 0 344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.514911 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 31716
/proc/meminfo: memFree=1685376/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=4008 CPUtime=0.51
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 835 0 0 0 50 1 0 0 21 0 1 0 213455720 4104192 819 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 1002 819 141 302 0 697 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4008

[startup+1.33506 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1680760/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=6508 CPUtime=1.32
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 1449 0 0 0 131 1 0 0 25 0 1 0 213455720 6664192 1433 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 1627 1433 141 302 0 1322 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6508

[startup+2.97135 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1677752/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=10228 CPUtime=2.96
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 2372 0 0 0 293 3 0 0 25 0 1 0 213455720 10473472 2356 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 2557 2356 141 302 0 2252 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10228

[startup+6.25094 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1671096/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=16384 CPUtime=6.24
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 3917 0 0 0 619 5 0 0 25 0 1 0 213455720 16777216 3901 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 4096 3901 141 302 0 3791 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16384

[startup+12.7041 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1661560/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=25244 CPUtime=12.69
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 6155 0 0 0 1260 9 0 0 25 0 1 0 213455720 25849856 6106 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 6311 6106 141 302 0 6006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25244

[startup+25.5104 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1648184/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=38968 CPUtime=25.49
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 9624 0 0 0 2535 14 0 0 25 0 1 0 213455720 39903232 9510 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 9742 9510 141 302 0 9437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38968

[startup+51.122 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1628920/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=57836 CPUtime=51.1
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 14336 0 0 0 5087 23 0 0 25 0 1 0 213455720 59224064 14222 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 14459 14222 141 302 0 14154 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 57836

[startup+102.344 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1602040/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=85328 CPUtime=102.3
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 21207 0 0 0 10194 36 0 0 25 0 1 0 213455720 87375872 20964 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 21332 20964 141 302 0 21027 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85328

[startup+162.384 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1575544/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=111432 CPUtime=162.31
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 27714 0 0 0 16180 51 0 0 25 0 1 0 213455720 114106368 27471 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 27858 27471 141 302 0 27553 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 111432

[startup+222.415 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1553592/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=134268 CPUtime=222.33
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 33452 0 0 0 22169 64 0 0 25 0 1 0 213455720 137490432 32952 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 33567 32952 141 302 0 33262 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 134268

[startup+282.448 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1533752/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=154280 CPUtime=282.34
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 38435 0 0 0 28158 76 0 0 25 0 1 0 213455720 157982720 37935 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 38570 37935 141 302 0 38265 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 154280

[startup+342.484 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1515960/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=172160 CPUtime=342.35
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 42905 0 0 0 34148 87 0 0 25 0 1 0 213455720 176291840 42405 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 43040 42405 141 302 0 42735 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 172160

[startup+402.518 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1500088/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=187644 CPUtime=402.36
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 46797 0 0 0 40140 96 0 0 25 0 1 0 213455720 192147456 46297 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 46911 46297 141 302 0 46606 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 187644

[startup+462.552 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1486008/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=201992 CPUtime=462.38
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 50326 0 0 0 46133 105 0 0 25 0 1 0 213455720 206839808 49826 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 50498 49826 141 302 0 50193 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 201992

[startup+522.588 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1473144/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=214924 CPUtime=522.39
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 53546 0 0 0 52125 114 0 0 25 0 1 0 213455720 220082176 53046 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 53731 53046 141 302 0 53426 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 214924

[startup+582.614 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31717
/proc/meminfo: memFree=1460280/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=227752 CPUtime=582.4
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 56715 0 0 0 58117 123 0 0 25 0 1 0 213455720 233218048 56215 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 56938 56215 141 302 0 56633 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 227752

[startup+642.651 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31719
/proc/meminfo: memFree=1446904/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=241128 CPUtime=642.41
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 60058 0 0 0 64109 132 0 0 25 0 1 0 213455720 246915072 59558 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 60282 59558 141 302 0 59977 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 241128

[startup+702.682 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31719
/proc/meminfo: memFree=1434872/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=253136 CPUtime=702.42
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 63068 0 0 0 70101 141 0 0 25 0 1 0 213455720 259211264 62568 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 63284 62568 141 302 0 62979 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 253136

[startup+762.713 s]
/proc/loadavg: 1.07 1.00 0.92 2/78 31719
/proc/meminfo: memFree=1423928/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=264300 CPUtime=762.43
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 65807 0 0 0 76095 148 0 0 25 0 1 0 213455720 270643200 65307 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 66075 65307 141 302 0 65770 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 264300

[startup+822.75 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 31719
/proc/meminfo: memFree=1412920/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=277136 CPUtime=822.45
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 69025 0 0 0 82089 156 0 0 25 0 1 0 213455720 283787264 68012 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 69284 68012 141 302 0 68979 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 277136

[startup+882.779 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 31719
/proc/meminfo: memFree=1402040/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=287900 CPUtime=882.46
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 71744 0 0 0 88083 163 0 0 25 0 1 0 213455720 294809600 70731 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 71975 70731 141 302 0 71670 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 287900

[startup+942.812 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1392952/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=297216 CPUtime=942.46
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 74036 0 0 0 94078 168 0 0 25 0 1 0 213455720 304349184 73023 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 74304 73023 141 302 0 73999 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 297216

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1384312/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=306092 CPUtime=1002.48
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 76231 0 0 0 100074 174 0 0 25 0 1 0 213455720 313438208 75218 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 76523 75218 141 302 0 76218 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 306092

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1374584/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=315776 CPUtime=1062.49
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 78626 0 0 0 106069 180 0 0 25 0 1 0 213455720 323354624 77613 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 78944 77613 141 302 0 78639 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 315776

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1364984/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=325276 CPUtime=1122.5
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 81026 0 0 0 112063 187 0 0 25 0 1 0 213455720 333082624 80013 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 81319 80013 141 302 0 81014 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 325276

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1355832/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=334372 CPUtime=1182.51
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 83316 0 0 0 118058 193 0 0 25 0 1 0 213455720 342396928 82303 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 83593 82303 141 302 0 83288 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 334372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1353144/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=336936 CPUtime=1200.03
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 83962 0 0 0 119808 195 0 0 25 0 1 0 213455720 345022464 82949 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 84234 82949 141 302 0 83929 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 336936

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31719
/proc/meminfo: memFree=1353144/2055920 swapFree=4154904/4192956
[pid=31716] ppid=31714 vsize=336936 CPUtime=1200.03
/proc/31716/stat : 31716 (Spear-32) R 31714 31716 31264 0 -1 4194304 83962 0 0 0 119808 195 0 0 25 0 1 0 213455720 345022464 82949 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31716/statm: 84234 82949 141 302 0 83929 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 336936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1198.08
CPU system time (s): 2.01269
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 336936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 2.01269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83962
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= 1301

runsolver used 1.38679 second user time and 2.88156 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 20 01:30:13 UTC 2007

IDJOB= 300763
IDBENCH= 20042
IDSOLVER= 133
FILE ID= node12/300763-1171935013

PBS_JOBID= 3848933

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1121059923-10.cnf
COMMAND LINE= /tmp/evaluation/300763-1171935013/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300763-1171935013/instance-300763-1171935013.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300763-1171935013 -o ROOT/results/node12/solver-300763-1171935013 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300763-1171935013/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300763-1171935013/instance-300763-1171935013.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  66b921164fd5e4b2a03cd80961fa2940

RANDOM SEED= 888067274

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1685848 kB
Buffers:         51628 kB
Cached:         225508 kB
SwapCached:      18052 kB
Active:         125268 kB
Inactive:       177880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685848 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            52560 kB
Committed_AS:  1011388 kB
PageTables:       1692 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= 66550 MiB

End job on node12 on Tue Feb 20 01:50:15 UTC 2007