Trace number 301459

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.07 1200.39

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1971221253-16.cnf
MD5SUM7d11f63b7086729c0b1c75db27f32aba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1348
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/301459-1171971552/instance-301459-1171971552.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/node19/watcher-301459-1171971552 -o ROOT/results/node19/solver-301459-1171971552 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301459-1171971552/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301459-1171971552/instance-301459-1171971552.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: 0.93 0.98 1.11 3/77 10224
/proc/meminfo: memFree=1369840/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=1548 CPUtime=0
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 217109268 1585152 186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 387 186 128 302 0 82 0

[startup+0.106992 s]
/proc/loadavg: 0.93 0.98 1.11 3/77 10224
/proc/meminfo: memFree=1369840/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=2992 CPUtime=0.1
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 566 0 0 0 10 0 0 0 18 0 1 0 217109268 3063808 550 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 748 550 140 302 0 443 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2992

[startup+0.515037 s]
/proc/loadavg: 0.93 0.98 1.11 3/77 10224
/proc/meminfo: memFree=1369840/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=4652 CPUtime=0.5
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 993 0 0 0 50 0 0 0 21 0 1 0 217109268 4763648 977 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 1163 977 140 302 0 858 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4652

[startup+1.33513 s]
/proc/loadavg: 0.93 0.98 1.11 2/78 10225
/proc/meminfo: memFree=1364264/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=7560 CPUtime=1.33
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 1706 0 0 0 132 1 0 0 25 0 1 0 217109268 7741440 1690 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 1890 1690 140 302 0 1585 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7560

[startup+2.9713 s]
/proc/loadavg: 0.93 0.98 1.11 2/78 10225
/proc/meminfo: memFree=1360744/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=12128 CPUtime=2.95
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 2859 0 0 0 293 2 0 0 25 0 1 0 217109268 12419072 2843 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 3032 2843 140 302 0 2727 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12128

[startup+6.25066 s]
/proc/loadavg: 0.93 0.98 1.11 2/78 10225
/proc/meminfo: memFree=1352680/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=19632 CPUtime=6.24
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 4708 0 0 0 619 5 0 0 25 0 1 0 217109268 20103168 4692 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 4908 4692 140 302 0 4603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19632

[startup+12.7044 s]
/proc/loadavg: 0.94 0.98 1.10 2/78 10225
/proc/meminfo: memFree=1340392/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=31052 CPUtime=12.69
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 7582 0 0 0 1261 8 0 0 25 0 1 0 217109268 31797248 7533 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 7763 7533 140 302 0 7458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31052

[startup+25.5137 s]
/proc/loadavg: 0.95 0.98 1.10 2/78 10225
/proc/meminfo: memFree=1323696/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=48088 CPUtime=25.5
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 11890 0 0 0 2534 16 0 0 25 0 1 0 217109268 49242112 11776 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 12022 11776 140 302 0 11717 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 48088

[startup+51.1285 s]
/proc/loadavg: 0.97 0.98 1.10 2/78 10225
/proc/meminfo: memFree=1298544/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=72620 CPUtime=51.11
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 18051 0 0 0 5083 28 0 0 25 0 1 0 217109268 74362880 17937 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 18155 17937 140 302 0 17850 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 72620

[startup+102.352 s]
/proc/loadavg: 0.98 0.98 1.09 2/78 10227
/proc/meminfo: memFree=1264560/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=107204 CPUtime=102.31
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 26725 0 0 0 10187 44 0 0 25 0 1 0 217109268 109776896 26482 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 26801 26482 140 302 0 26496 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 107204

[startup+162.393 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 10227
/proc/meminfo: memFree=1233648/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=137504 CPUtime=162.33
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 34314 0 0 0 16175 58 0 0 25 0 1 0 217109268 140804096 34071 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 34376 34071 140 302 0 34071 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 137504

[startup+222.427 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 10227
/proc/meminfo: memFree=1206768/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=164308 CPUtime=222.36
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 41030 0 0 0 22163 73 0 0 25 0 1 0 217109268 168251392 40787 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 41077 40787 140 302 0 40772 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 164308

[startup+282.462 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 10227
/proc/meminfo: memFree=1184560/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=187504 CPUtime=282.37
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 46839 0 0 0 28152 85 0 0 25 0 1 0 217109268 192004096 46339 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 46876 46339 140 302 0 46571 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 187504

[startup+342.496 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 10227
/proc/meminfo: memFree=1161456/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=210664 CPUtime=342.4
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 52626 0 0 0 34142 98 0 0 25 0 1 0 217109268 215719936 52126 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 52666 52126 140 302 0 52361 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 210664

[startup+402.533 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 10227
/proc/meminfo: memFree=1140144/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=231584 CPUtime=402.41
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 57867 0 0 0 40132 109 0 0 25 0 1 0 217109268 237142016 57367 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 57896 57367 140 302 0 57591 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 231584

[startup+462.568 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 10227
/proc/meminfo: memFree=1122544/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=249300 CPUtime=462.43
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 62295 0 0 0 46123 120 0 0 25 0 1 0 217109268 255283200 61795 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 62325 61795 140 302 0 62020 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 249300

[startup+522.606 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 10227
/proc/meminfo: memFree=1106800/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=264992 CPUtime=522.45
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 66234 0 0 0 52116 129 0 0 25 0 1 0 217109268 271351808 65734 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 66248 65734 140 302 0 65943 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 264992

[startup+582.644 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 10227
/proc/meminfo: memFree=1091376/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=280320 CPUtime=582.49
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 70050 0 0 0 58112 137 0 0 25 0 1 0 217109268 287047680 69550 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 70080 69550 140 302 0 69775 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 280320

[startup+642.682 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 10227
/proc/meminfo: memFree=1078256/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=293536 CPUtime=642.5
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 73354 0 0 0 64104 146 0 0 25 0 1 0 217109268 300580864 72854 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 73384 72854 140 302 0 73079 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 293536

[startup+702.715 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 10227
/proc/meminfo: memFree=1061744/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=310032 CPUtime=702.52
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 77477 0 0 0 70096 156 0 0 25 0 1 0 217109268 317472768 76977 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 77508 76977 140 302 0 77203 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 310032

[startup+762.75 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 10227
/proc/meminfo: memFree=1046064/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=325604 CPUtime=762.54
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 81380 0 0 0 76086 168 0 0 25 0 1 0 217109268 333418496 80880 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 81401 80880 140 302 0 81096 0
Current children cumulated CPU time (s) 762.54
Current children cumulated vsize (KiB) 325604

[startup+822.788 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 10227
/proc/meminfo: memFree=1032048/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=339664 CPUtime=822.56
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 84860 0 0 0 82079 177 0 0 25 0 1 0 217109268 347815936 84360 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 84916 84360 140 302 0 84611 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 339664

[startup+882.825 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 10227
/proc/meminfo: memFree=1019440/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=354308 CPUtime=882.58
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 88538 0 0 0 88073 185 0 0 25 0 1 0 217109268 362811392 87525 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 88577 87525 140 302 0 88272 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 354308

[startup+942.859 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 10227
/proc/meminfo: memFree=1006896/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=366868 CPUtime=942.6
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 91676 0 0 0 94066 194 0 0 25 0 1 0 217109268 375672832 90663 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 91717 90663 140 302 0 91412 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 366868

[startup+1002.89 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 10227
/proc/meminfo: memFree=995184/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=378688 CPUtime=1002.62
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 94628 0 0 0 100062 200 0 0 25 0 1 0 217109268 387776512 93615 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 94672 93615 140 302 0 94367 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 378688

[startup+1062.94 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 10227
/proc/meminfo: memFree=983664/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=390024 CPUtime=1062.65
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 97450 0 0 0 106057 208 0 0 25 0 1 0 217109268 399384576 96437 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 97506 96437 140 302 0 97201 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 390024

[startup+1122.97 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 10227
/proc/meminfo: memFree=972784/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=400876 CPUtime=1122.66
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 100163 0 0 0 112052 214 0 0 25 0 1 0 217109268 410497024 99150 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 100219 99150 140 302 0 99914 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 400876

[startup+1183.01 s]
/proc/loadavg: 1.07 1.00 1.01 2/78 10227
/proc/meminfo: memFree=962864/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=410956 CPUtime=1182.68
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 102654 0 0 0 118048 220 0 0 25 0 1 0 217109268 420818944 101641 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 102739 101641 140 302 0 102434 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 410956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 10227
/proc/meminfo: memFree=959792/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=413872 CPUtime=1200
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 103397 0 0 0 119778 222 0 0 25 0 1 0 217109268 423804928 102384 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 103468 102384 140 302 0 103163 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 413872

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

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

[startup+1200.32 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 10227
/proc/meminfo: memFree=959792/2055920 swapFree=4192812/4192956
[pid=10224] ppid=10222 vsize=413872 CPUtime=1200
/proc/10224/stat : 10224 (Spear-32) R 10222 10224 10167 0 -1 4194304 103397 0 0 0 119778 222 0 0 25 0 1 0 217109268 423804928 102384 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 103468 102384 140 302 0 103163 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 413872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1197.79
CPU system time (s): 2.28665
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 413872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.79
system time used= 2.28665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103397
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= 1313

runsolver used 1.20982 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 20 11:39:13 UTC 2007

IDJOB= 301459
IDBENCH= 20059
IDSOLVER= 132
FILE ID= node19/301459-1171971552

PBS_JOBID= 3849046

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1971221253-16.cnf
COMMAND LINE= /tmp/evaluation/301459-1171971552/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301459-1171971552/instance-301459-1171971552.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-301459-1171971552 -o ROOT/results/node19/solver-301459-1171971552 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301459-1171971552/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301459-1171971552/instance-301459-1171971552.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7d11f63b7086729c0b1c75db27f32aba

RANDOM SEED= 80223947

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1370248 kB
Buffers:         58128 kB
Cached:         509332 kB
SwapCached:          0 kB
Active:         296364 kB
Inactive:       314440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1370248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          62244 kB
Slab:            60400 kB
Committed_AS:   896892 kB
PageTables:       1756 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= 66544 MiB

End job on node19 on Tue Feb 20 11:59:15 UTC 2007