Trace number 297441

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) 1200.03 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1238286461-19.SAT.shuffled.cnf
MD5SUMfeae85ae56b54fcbcde345d479230ced
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12198
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297441-1171838497/instance-297441-1171838497.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/node30/watcher-297441-1171838497 -o ROOT/results/node30/solver-297441-1171838497 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297441-1171838497/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297441-1171838497/instance-297441-1171838497.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: 1.00 1.00 0.98 3/77 4600
/proc/meminfo: memFree=855904/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=1548 CPUtime=0
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 177613800 1585152 183 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 387 183 129 302 0 82 0

[startup+0.106895 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 4600
/proc/meminfo: memFree=855904/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=1936 CPUtime=0.1
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 177613800 1982464 283 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 484 283 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.514952 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 4600
/proc/meminfo: memFree=855904/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=2588 CPUtime=0.5
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 489 0 0 0 50 0 0 0 21 0 1 0 177613800 2650112 473 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 647 473 140 302 0 342 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2588

[startup+1.33507 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=853720/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=3756 CPUtime=1.32
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 756 0 0 0 131 1 0 0 25 0 1 0 177613800 3846144 740 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 939 740 140 302 0 634 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3756

[startup+2.9713 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=852504/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=5180 CPUtime=2.96
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 1105 0 0 0 294 2 0 0 25 0 1 0 177613800 5304320 1089 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 1295 1089 140 302 0 990 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5180

[startup+6.25076 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=850264/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=7124 CPUtime=6.24
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 1586 0 0 0 620 4 0 0 25 0 1 0 177613800 7294976 1570 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 1781 1570 140 302 0 1476 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7124

[startup+12.7037 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=847320/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=9732 CPUtime=12.69
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 2254 0 0 0 1263 6 0 0 25 0 1 0 177613800 9965568 2238 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 2433 2238 140 302 0 2128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9732

[startup+25.5095 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=843416/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=13940 CPUtime=25.5
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 3316 0 0 0 2540 10 0 0 25 0 1 0 177613800 14274560 3235 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 3485 3235 140 302 0 3180 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13940

[startup+51.1241 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=838040/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=19192 CPUtime=51.1
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 4625 0 0 0 5095 15 0 0 25 0 1 0 177613800 19652608 4544 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 4798 4544 140 302 0 4493 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19192

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=830168/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=27828 CPUtime=102.31
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 6744 0 0 0 10207 24 0 0 25 0 1 0 177613800 28495872 6534 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 6957 6534 140 302 0 6652 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 27828

[startup+162.347 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=823000/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=34956 CPUtime=162.3
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 8505 0 0 0 16198 32 0 0 25 0 1 0 177613800 35794944 8295 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 8739 8295 140 302 0 8434 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34956

[startup+222.378 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=817048/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=40816 CPUtime=222.3
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 9995 0 0 0 22190 40 0 0 25 0 1 0 177613800 41795584 9785 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 10204 9785 140 302 0 9899 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40816

[startup+282.406 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=811864/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=47020 CPUtime=282.31
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 11546 0 0 0 28183 48 0 0 25 0 1 0 177613800 48148480 11079 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 11755 11079 140 302 0 11450 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 47020

[startup+342.436 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=806552/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=52356 CPUtime=342.33
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 12875 0 0 0 34177 56 0 0 25 0 1 0 177613800 53612544 12408 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 13089 12408 140 302 0 12784 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 52356

[startup+402.475 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 4601
/proc/meminfo: memFree=801560/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=57192 CPUtime=402.34
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 14098 0 0 0 40173 61 0 0 25 0 1 0 177613800 58564608 13631 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 14298 13631 140 302 0 13993 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 57192

[startup+462.508 s]
/proc/loadavg: 1.05 1.01 0.99 2/78 4601
/proc/meminfo: memFree=797528/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=61408 CPUtime=462.36
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 15117 0 0 0 46168 68 0 0 25 0 1 0 177613800 62881792 14650 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 15352 14650 140 302 0 15047 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 61408

[startup+522.538 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 4601
/proc/meminfo: memFree=793240/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=65556 CPUtime=522.38
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 16182 0 0 0 52163 75 0 0 25 0 1 0 177613800 67129344 15715 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 16389 15715 140 302 0 16084 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 65556

[startup+582.565 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=788952/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=70128 CPUtime=582.38
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 17258 0 0 0 58156 82 0 0 25 0 1 0 177613800 71811072 16791 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 17532 16791 140 302 0 17227 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 70128

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=785176/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=73888 CPUtime=642.4
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 18187 0 0 0 64151 89 0 0 25 0 1 0 177613800 75661312 17720 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 18472 17720 140 302 0 18167 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 73888

[startup+702.633 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=781720/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=77176 CPUtime=702.42
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 19052 0 0 0 70148 94 0 0 25 0 1 0 177613800 79028224 18585 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 19294 18585 140 302 0 18989 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 77176

[startup+762.666 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=778456/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=80560 CPUtime=762.43
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 19873 0 0 0 76144 99 0 0 25 0 1 0 177613800 82493440 19406 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 20140 19406 140 302 0 19835 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 80560

[startup+822.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=775192/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=85760 CPUtime=822.45
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 21174 0 0 0 82141 104 0 0 25 0 1 0 177613800 87818240 20194 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 21440 20194 140 302 0 21135 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 85760

[startup+882.732 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4601
/proc/meminfo: memFree=771992/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=89156 CPUtime=882.46
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 22012 0 0 0 88138 108 0 0 25 0 1 0 177613800 91295744 21032 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 22289 21032 140 302 0 21984 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 89156

[startup+942.758 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 4601
/proc/meminfo: memFree=768920/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=92324 CPUtime=942.47
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 22780 0 0 0 94133 114 0 0 25 0 1 0 177613800 94539776 21800 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 23081 21800 140 302 0 22776 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 92324

[startup+1002.78 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4601
/proc/meminfo: memFree=765592/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=95692 CPUtime=1002.48
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 23608 0 0 0 100130 118 0 0 25 0 1 0 177613800 97988608 22628 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 23923 22628 140 302 0 23618 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 95692

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4601
/proc/meminfo: memFree=762968/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=98356 CPUtime=1062.5
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 24252 0 0 0 106127 123 0 0 25 0 1 0 177613800 100716544 23272 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 24589 23272 140 302 0 24284 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 98356

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4601
/proc/meminfo: memFree=760408/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=100812 CPUtime=1122.51
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 24884 0 0 0 112124 127 0 0 25 0 1 0 177613800 103231488 23904 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 25203 23904 140 302 0 24898 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 100812

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4685
/proc/meminfo: memFree=756904/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=103292 CPUtime=1182.49
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 25478 0 0 0 118117 132 0 0 25 0 1 0 177613800 105771008 24498 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 25823 24498 140 302 0 25518 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 103292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4711
/proc/meminfo: memFree=756136/2055920 swapFree=4146080/4192956
[pid=4600] ppid=4598 vsize=103964 CPUtime=1200
/proc/4600/stat : 4600 (Spear-32) R 4598 4600 3399 0 -1 4194304 25654 0 0 0 119867 133 0 0 25 0 1 0 177613800 106459136 24674 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4600/statm: 25991 24674 140 302 0 25686 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 103964

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): 1200.44
CPU time (s): 1200.03
CPU user time (s): 1198.68
CPU system time (s): 1.35079
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 103964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25654
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= 1915

runsolver used 1.3038 second user time and 2.96555 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Feb 18 22:41:38 UTC 2007

IDJOB= 297441
IDBENCH= 19961
IDSOLVER= 132
FILE ID= node30/297441-1171838497

PBS_JOBID= 3839660

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1238286461-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297441-1171838497/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297441-1171838497/instance-297441-1171838497.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-297441-1171838497 -o ROOT/results/node30/solver-297441-1171838497 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297441-1171838497/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297441-1171838497/instance-297441-1171838497.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  feae85ae56b54fcbcde345d479230ced

RANDOM SEED= 227141857

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        856376 kB
Buffers:         43696 kB
Cached:        1039284 kB
SwapCached:      15288 kB
Active:         835188 kB
Inactive:       273900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        856376 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            75848 kB
Committed_AS:   604908 kB
PageTables:       1884 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= 66562 MiB

End job on node30 on Sun Feb 18 23:01:40 UTC 2007