Trace number 306052

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) 1200.19 1200.72

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306052-1172091116/instance-306052-1172091116.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-306052-1172091116 -o ROOT/results/node12/solver-306052-1172091116 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306052-1172091116/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306052-1172091116/instance-306052-1172091116.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15684
/proc/meminfo: memFree=1615088/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=1932 CPUtime=0
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229066089 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 483 247 126 302 0 178 0

[startup+0.106766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15684
/proc/meminfo: memFree=1615088/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=4908 CPUtime=0.09
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 1093 0 0 0 9 0 0 0 18 0 1 0 229066089 5025792 910 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 1227 910 129 302 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.514839 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15684
/proc/meminfo: memFree=1615088/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=6048 CPUtime=0.5
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 1412 0 0 0 50 0 0 0 21 0 1 0 229066089 6193152 1229 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 1512 1229 141 302 0 1207 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6048

[startup+1.33499 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1609448/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=7644 CPUtime=1.32
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 1818 0 0 0 131 1 0 0 25 0 1 0 229066089 7827456 1635 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 1911 1635 141 302 0 1606 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7644

[startup+2.97128 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1607080/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=11080 CPUtime=2.96
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 2657 0 0 0 294 2 0 0 25 0 1 0 229066089 11345920 2474 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 2770 2474 141 302 0 2465 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11080

[startup+6.24987 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1600040/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=17496 CPUtime=6.24
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 4260 0 0 0 620 4 0 0 25 0 1 0 229066089 17915904 4077 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 4374 4077 141 302 0 4069 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17496

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1589232/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=27540 CPUtime=12.69
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 6783 0 0 0 1263 6 0 0 25 0 1 0 229066089 28200960 6600 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 6885 6600 141 302 0 6580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27540

[startup+25.5133 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1571568/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=45984 CPUtime=25.49
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 11393 0 0 0 2537 12 0 0 25 0 1 0 229066089 47087616 11177 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 11496 11177 141 302 0 11191 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45984

[startup+51.126 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1540080/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=77012 CPUtime=51.09
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 19180 0 0 0 5087 22 0 0 25 0 1 0 229066089 78860288 18899 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 19253 18899 141 302 0 18948 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77012

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1493360/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=123508 CPUtime=102.3
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 30843 0 0 0 10189 41 0 0 25 0 1 0 229066089 126472192 30562 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 30877 30562 141 302 0 30572 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123508

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1440368/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=176324 CPUtime=162.31
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 44083 0 0 0 16171 60 0 0 25 0 1 0 229066089 180555776 43673 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 44081 43673 141 302 0 43776 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 176324

[startup+222.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1396656/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=220152 CPUtime=222.32
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 55048 0 0 0 22156 76 0 0 25 0 1 0 229066089 225435648 54638 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 55038 54638 141 302 0 54733 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 220152

[startup+282.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1356912/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=259972 CPUtime=282.33
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 64997 0 0 0 28140 93 0 0 25 0 1 0 229066089 266211328 64587 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 64993 64587 141 302 0 64688 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 259972

[startup+342.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1325808/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=292072 CPUtime=342.34
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 73042 0 0 0 34128 106 0 0 25 0 1 0 229066089 299081728 72375 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 73018 72375 141 302 0 72713 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 292072

[startup+402.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1298416/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=318920 CPUtime=402.36
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 79727 0 0 0 40121 115 0 0 25 0 1 0 229066089 326574080 79060 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 79730 79060 141 302 0 79425 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 318920

[startup+462.549 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1263600/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=353668 CPUtime=462.37
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 88451 0 0 0 46104 133 0 0 25 0 1 0 229066089 362156032 87784 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 88417 87784 141 302 0 88112 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 353668

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15685
/proc/meminfo: memFree=1234672/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=382608 CPUtime=522.38
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 95697 0 0 0 52095 143 0 0 25 0 1 0 229066089 391790592 95030 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 95652 95030 141 302 0 95347 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 382608

[startup+582.626 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15795
/proc/meminfo: memFree=1207856/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=407872 CPUtime=582.36
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 101999 0 0 0 58082 154 0 0 25 0 1 0 229066089 417660928 101332 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 101968 101332 141 302 0 101663 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 407872

[startup+642.684 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1186608/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=430276 CPUtime=642.34
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 107607 0 0 0 64069 165 0 0 25 0 1 0 229066089 440602624 106940 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 107569 106940 141 302 0 107264 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 430276

[startup+702.722 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1165168/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=451616 CPUtime=702.36
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 112982 0 0 0 70063 173 0 0 25 0 1 0 229066089 462454784 112315 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 112904 112315 141 302 0 112599 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 451616

[startup+762.758 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1145712/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=471364 CPUtime=762.37
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 117876 0 0 0 76055 182 0 0 25 0 1 0 229066089 482676736 117209 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 117841 117209 141 302 0 117536 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 471364

[startup+822.795 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1126128/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=490676 CPUtime=822.39
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 122704 0 0 0 82048 191 0 0 25 0 1 0 229066089 502452224 122037 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 122669 122037 141 302 0 122364 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 490676

[startup+882.824 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1096112/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=520796 CPUtime=882.4
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 130243 0 0 0 88037 203 0 0 25 0 1 0 229066089 533295104 129576 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 130199 129576 141 302 0 129894 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 520796

[startup+942.856 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1073008/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=543748 CPUtime=942.41
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 136020 0 0 0 94026 215 0 0 25 0 1 0 229066089 556797952 135353 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 135937 135353 141 302 0 135632 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 543748

[startup+1002.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15883
/proc/meminfo: memFree=1053680/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=563372 CPUtime=1002.42
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 140912 0 0 0 100019 223 0 0 25 0 1 0 229066089 576892928 140245 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 140843 140245 141 302 0 140538 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 563372

[startup+1062.93 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 15883
/proc/meminfo: memFree=1036272/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=582396 CPUtime=1062.43
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 145680 0 0 0 106011 232 0 0 25 0 1 0 229066089 596373504 144500 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 145599 144500 141 302 0 145294 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 582396

[startup+1122.96 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15883
/proc/meminfo: memFree=1021296/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=597384 CPUtime=1122.46
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 149425 0 0 0 112006 240 0 0 25 0 1 0 229066089 611721216 148245 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 149346 148245 141 302 0 149041 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 597384

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15883
/proc/meminfo: memFree=1005872/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=612712 CPUtime=1182.47
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 153270 0 0 0 117999 248 0 0 25 0 1 0 229066089 627417088 152090 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 153178 152090 141 302 0 152873 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 612712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15883
/proc/meminfo: memFree=1001520/2055920 swapFree=4154940/4192956
[pid=15684] ppid=15682 vsize=616876 CPUtime=1200.08
/proc/15684/stat : 15684 (Spear-32) R 15682 15684 14546 0 -1 4194304 154325 0 0 0 119758 250 0 0 25 0 1 0 229066089 631681024 153145 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/15684/statm: 154219 153145 141 302 0 153914 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 616876

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): 1200.72
CPU time (s): 1200.19
CPU user time (s): 1197.59
CPU system time (s): 2.6016
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 616876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.59
system time used= 2.6016
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154325
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= 1374

runsolver used 1.3258 second user time and 2.94355 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 21 20:51:56 UTC 2007

IDJOB= 306052
IDBENCH= 20171
IDSOLVER= 133
FILE ID= node12/306052-1172091116

PBS_JOBID= 3865315

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/306052-1172091116/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306052-1172091116/instance-306052-1172091116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-306052-1172091116 -o ROOT/results/node12/solver-306052-1172091116 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306052-1172091116/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306052-1172091116/instance-306052-1172091116.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 760005203

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:       1615496 kB
Buffers:         55852 kB
Cached:         288660 kB
SwapCached:      18268 kB
Active:         194284 kB
Inactive:       176492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615496 kB
SwapTotal:     4192956 kB
SwapFree:      4154940 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          29956 kB
Slab:            55264 kB
Committed_AS:  1073640 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= 66545 MiB

End job on node12 on Wed Feb 21 21:11:59 UTC 2007