Trace number 307569

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 1200.54

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
MD5SUM44d1561b77675d06306d515515e8409f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.60545
Satisfiable
(Un)Satisfiability was proved
Number of variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307569-1172489573/instance-307569-1172489573.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/node9/watcher-307569-1172489573 -o ROOT/results/node9/solver-307569-1172489573 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307569-1172489573/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307569-1172489573/instance-307569-1172489573.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: 8.16 7.12 4.27 3/77 11967
/proc/meminfo: memFree=1605832/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=1548 CPUtime=0
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 219 0 0 0 0 0 0 0 19 0 1 0 268911951 1585152 203 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 387 203 126 302 0 82 0

[startup+0.106367 s]
/proc/loadavg: 8.16 7.12 4.27 3/77 11967
/proc/meminfo: memFree=1605832/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=3200 CPUtime=0.1
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 638 0 0 0 10 0 0 0 20 0 1 0 268911951 3276800 594 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 800 594 140 302 0 495 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3200

[startup+0.514445 s]
/proc/loadavg: 8.16 7.12 4.27 3/77 11967
/proc/meminfo: memFree=1605832/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=3728 CPUtime=0.5
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 747 0 0 0 50 0 0 0 23 0 1 0 268911951 3817472 703 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 932 703 141 302 0 627 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3728

[startup+1.3346 s]
/proc/loadavg: 8.16 7.12 4.27 2/78 11968
/proc/meminfo: memFree=1602944/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=4496 CPUtime=1.32
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 937 0 0 0 132 0 0 0 25 0 1 0 268911951 4603904 893 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 1124 893 141 302 0 819 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4496

[startup+2.97092 s]
/proc/loadavg: 8.16 7.12 4.27 2/78 11968
/proc/meminfo: memFree=1601856/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=5908 CPUtime=2.96
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 1300 0 0 0 295 1 0 0 25 0 1 0 268911951 6049792 1256 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 1477 1256 141 302 0 1172 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5908

[startup+6.25055 s]
/proc/loadavg: 7.59 7.01 4.25 2/78 11968
/proc/meminfo: memFree=1599232/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=8320 CPUtime=6.24
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 1887 0 0 0 620 4 0 0 25 0 1 0 268911951 8519680 1843 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 2080 1843 141 302 0 1775 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8320

[startup+12.7048 s]
/proc/loadavg: 7.06 6.91 4.23 2/78 11968
/proc/meminfo: memFree=1594944/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=12252 CPUtime=12.69
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 2891 0 0 0 1264 5 0 0 25 0 1 0 268911951 12546048 2814 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 3063 2814 141 302 0 2758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12252

[startup+25.5103 s]
/proc/loadavg: 5.72 6.62 4.18 2/78 11968
/proc/meminfo: memFree=1589632/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=17740 CPUtime=25.49
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 4279 0 0 0 2540 9 0 0 25 0 1 0 268911951 18165760 4202 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 4435 4202 141 302 0 4130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17740

[startup+51.1252 s]
/proc/loadavg: 4.11 6.17 4.10 2/78 11968
/proc/meminfo: memFree=1581504/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=25832 CPUtime=51.09
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 6300 0 0 0 5093 16 0 0 25 0 1 0 268911951 26451968 6158 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 6458 6158 141 302 0 6153 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25832

[startup+102.345 s]
/proc/loadavg: 2.35 5.37 3.93 2/78 11968
/proc/meminfo: memFree=1566848/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=40868 CPUtime=102.29
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 10108 0 0 0 10199 30 0 0 25 0 1 0 268911951 41848832 9837 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 10217 9837 141 302 0 9912 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40868

[startup+162.379 s]
/proc/loadavg: 1.49 4.57 3.75 3/78 11968
/proc/meminfo: memFree=1553856/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=53704 CPUtime=162.3
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 13281 0 0 0 16192 38 0 0 25 0 1 0 268911951 54992896 13010 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 13426 13010 141 302 0 13121 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 53704

[startup+222.413 s]
/proc/loadavg: 1.18 3.92 3.57 2/78 11968
/proc/meminfo: memFree=1543872/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=63824 CPUtime=222.32
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 15781 0 0 0 22184 48 0 0 25 0 1 0 268911951 65355776 15510 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 15956 15510 141 302 0 15651 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 63824

[startup+282.449 s]
/proc/loadavg: 1.06 3.39 3.41 2/78 11968
/proc/meminfo: memFree=1534912/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=72824 CPUtime=282.33
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 18006 0 0 0 28177 56 0 0 25 0 1 0 268911951 74571776 17735 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 18206 17735 141 302 0 17901 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 72824

[startup+342.484 s]
/proc/loadavg: 1.02 2.95 3.25 2/78 11968
/proc/meminfo: memFree=1525632/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=83208 CPUtime=342.35
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 20596 0 0 0 34171 64 0 0 25 0 1 0 268911951 85204992 20068 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 20802 20068 141 302 0 20497 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 83208

[startup+402.525 s]
/proc/loadavg: 1.01 2.59 3.11 2/78 11968
/proc/meminfo: memFree=1515328/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=93664 CPUtime=402.37
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 23143 0 0 0 40165 72 0 0 25 0 1 0 268911951 95911936 22615 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 23416 22615 141 302 0 23111 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 93664

[startup+462.557 s]
/proc/loadavg: 1.00 2.30 2.97 2/78 11968
/proc/meminfo: memFree=1505664/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=103224 CPUtime=462.38
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 25560 0 0 0 46158 80 0 0 25 0 1 0 268911951 105701376 25032 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 25806 25032 141 302 0 25501 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 103224

[startup+522.588 s]
/proc/loadavg: 1.00 2.06 2.85 2/78 11968
/proc/meminfo: memFree=1496896/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=112140 CPUtime=522.39
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 27788 0 0 0 52151 88 0 0 25 0 1 0 268911951 114831360 27260 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 28035 27260 141 302 0 27730 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 112140

[startup+582.627 s]
/proc/loadavg: 1.00 1.86 2.73 2/78 11970
/proc/meminfo: memFree=1488576/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=120308 CPUtime=582.4
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 29823 0 0 0 58147 93 0 0 25 0 1 0 268911951 123195392 29295 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 30077 29295 141 302 0 29772 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 120308

[startup+642.665 s]
/proc/loadavg: 1.00 1.70 2.62 2/78 11970
/proc/meminfo: memFree=1482048/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=127364 CPUtime=642.42
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 31454 0 0 0 64141 101 0 0 25 0 1 0 268911951 130420736 30926 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 31841 30926 141 302 0 31536 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 127364

[startup+702.701 s]
/proc/loadavg: 1.06 1.59 2.52 2/78 11970
/proc/meminfo: memFree=1476544/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=132940 CPUtime=702.43
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 32836 0 0 0 70137 106 0 0 25 0 1 0 268911951 136130560 32308 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 33235 32308 141 302 0 32930 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 132940

[startup+762.735 s]
/proc/loadavg: 1.02 1.48 2.42 2/78 11970
/proc/meminfo: memFree=1469824/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=139772 CPUtime=762.44
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 34533 0 0 0 76132 112 0 0 25 0 1 0 268911951 143126528 34005 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 34943 34005 141 302 0 34638 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 139772

[startup+822.771 s]
/proc/loadavg: 1.00 1.39 2.33 2/78 11970
/proc/meminfo: memFree=1462592/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=146916 CPUtime=822.45
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 36317 0 0 0 82126 119 0 0 25 0 1 0 268911951 150441984 35789 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 36729 35789 141 302 0 36424 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 146916

[startup+882.805 s]
/proc/loadavg: 1.00 1.32 2.24 2/78 11970
/proc/meminfo: memFree=1455424/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=154168 CPUtime=882.47
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 38122 0 0 0 88122 125 0 0 25 0 1 0 268911951 157868032 37594 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 38542 37594 141 302 0 38237 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 154168

[startup+942.844 s]
/proc/loadavg: 1.00 1.26 2.16 2/78 11970
/proc/meminfo: memFree=1449856/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=161736 CPUtime=942.49
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 40034 0 0 0 94117 132 0 0 25 0 1 0 268911951 165617664 38993 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 40434 38993 141 302 0 40129 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 161736

[startup+1002.88 s]
/proc/loadavg: 1.00 1.21 2.09 2/78 11970
/proc/meminfo: memFree=1444928/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=166836 CPUtime=1002.5
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 41263 0 0 0 100113 137 0 0 25 0 1 0 268911951 170840064 40222 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 41709 40222 141 302 0 41404 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 166836

[startup+1062.92 s]
/proc/loadavg: 1.00 1.17 2.02 2/78 11970
/proc/meminfo: memFree=1440064/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=171444 CPUtime=1062.51
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 42454 0 0 0 106108 143 0 0 25 0 1 0 268911951 175558656 41413 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 42861 41413 141 302 0 42556 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 171444

[startup+1122.96 s]
/proc/loadavg: 1.00 1.13 1.95 2/78 11970
/proc/meminfo: memFree=1435200/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=176500 CPUtime=1122.53
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 43679 0 0 0 112104 149 0 0 25 0 1 0 268911951 180736000 42638 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 44125 42638 141 302 0 43820 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 176500

[startup+1182.99 s]
/proc/loadavg: 1.00 1.11 1.89 2/78 11970
/proc/meminfo: memFree=1430144/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=181548 CPUtime=1182.53
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 44941 0 0 0 118099 154 0 0 25 0 1 0 268911951 185905152 43900 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 45387 43900 141 302 0 45082 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 181548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.10 1.87 2/78 11970
/proc/meminfo: memFree=1428672/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=182964 CPUtime=1200.06
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 45300 0 0 0 119850 156 0 0 25 0 1 0 268911951 187355136 44259 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 45741 44259 141 302 0 45436 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 182964

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.10 1.87 2/78 11970
/proc/meminfo: memFree=1428672/2055920 swapFree=4192812/4192956
[pid=11967] ppid=11965 vsize=182964 CPUtime=1200.06
/proc/11967/stat : 11967 (Spear-32) R 11965 11967 11580 0 -1 4194304 45300 0 0 0 119850 156 0 0 25 0 1 0 268911951 187355136 44259 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11967/statm: 45741 44259 141 302 0 45436 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 182964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1198.51
CPU system time (s): 1.58776
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 182964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.58776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45300
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= 5
involuntary context switches= 1697

runsolver used 1.2788 second user time and 2.99254 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 26 11:32:53 UTC 2007

IDJOB= 307569
IDBENCH= 20208
IDSOLVER= 133
FILE ID= node9/307569-1172489573

PBS_JOBID= 3971578

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/307569-1172489573/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307569-1172489573/instance-307569-1172489573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-307569-1172489573 -o ROOT/results/node9/solver-307569-1172489573 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307569-1172489573/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307569-1172489573/instance-307569-1172489573.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  44d1561b77675d06306d515515e8409f

RANDOM SEED= 935773354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1606304 kB
Buffers:         48496 kB
Cached:         277224 kB
SwapCached:          0 kB
Active:         206988 kB
Inactive:       173500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          73672 kB
Slab:            54796 kB
Committed_AS:  1184712 kB
PageTables:       1688 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= 66559 MiB

End job on node9 on Mon Feb 26 11:52:56 UTC 2007