Trace number 299451

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) 1200.06 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1470952774-07.SAT.shuffled.cnf
MD5SUMd88f118676f3385c122e8e938c696514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38894
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/299451-1171871586/instance-299451-1171871586.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/node1/watcher-299451-1171871586 -o ROOT/results/node1/solver-299451-1171871586 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299451-1171871586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299451-1171871586/instance-299451-1171871586.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 1.00 2/77 22807
/proc/meminfo: memFree=1603368/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=1548 CPUtime=0
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 207113721 1585152 214 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 387 214 140 302 0 82 0

[startup+0.111102 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22807
/proc/meminfo: memFree=1603368/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=1932 CPUtime=0.1
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 310 0 0 0 10 0 0 0 18 0 1 0 207113721 1978368 294 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 483 295 141 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.520149 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22807
/proc/meminfo: memFree=1603368/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=2700 CPUtime=0.5
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 520 0 0 0 50 0 0 0 21 0 1 0 207113721 2764800 504 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 675 504 141 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.34625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1601120/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=3884 CPUtime=1.33
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 805 0 0 0 132 1 0 0 25 0 1 0 207113721 3977216 789 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 971 789 141 302 0 666 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3884

[startup+2.98244 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1599712/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=5684 CPUtime=2.97
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 1233 0 0 0 294 3 0 0 25 0 1 0 207113721 5820416 1217 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 1421 1217 141 302 0 1116 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5684

[startup+6.25882 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1596640/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=8516 CPUtime=6.24
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 1955 0 0 0 619 5 0 0 25 0 1 0 207113721 8720384 1906 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 2129 1906 141 302 0 1824 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8516

[startup+12.7166 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1592992/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=11628 CPUtime=12.71
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 2752 0 0 0 1263 8 0 0 25 0 1 0 207113721 11907072 2703 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 2907 2703 141 302 0 2602 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 11628

[startup+25.5181 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1589224/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=15788 CPUtime=25.5
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 3792 0 0 0 2538 12 0 0 25 0 1 0 207113721 16166912 3678 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 3947 3678 141 302 0 3642 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15788

[startup+51.1351 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1582568/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=22324 CPUtime=51.11
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 5428 0 0 0 5091 20 0 0 25 0 1 0 207113721 22859776 5314 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 5581 5314 141 302 0 5276 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 22324

[startup+102.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1572968/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=32576 CPUtime=102.32
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 7960 0 0 0 10203 29 0 0 25 0 1 0 207113721 33357824 7717 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 8144 7717 141 302 0 7839 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 32576

[startup+162.403 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 22808
/proc/meminfo: memFree=1564008/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=41616 CPUtime=162.35
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 10144 0 0 0 16195 40 0 0 25 0 1 0 207113721 42614784 9901 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 10404 9901 141 302 0 10099 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 41616

[startup+222.438 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 22808
/proc/meminfo: memFree=1557160/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=49380 CPUtime=222.36
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 12114 0 0 0 22187 49 0 0 25 0 1 0 207113721 50565120 11614 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 12345 11614 141 302 0 12040 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 49380

[startup+282.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1550440/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=56700 CPUtime=282.38
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 13786 0 0 0 28182 56 0 0 25 0 1 0 207113721 58060800 13286 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 14175 13286 141 302 0 13870 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 56700

[startup+342.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1545512/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=61572 CPUtime=342.4
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 15010 0 0 0 34177 63 0 0 25 0 1 0 207113721 63049728 14510 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 15393 14510 141 302 0 15088 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 61572

[startup+402.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1540584/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=66340 CPUtime=402.42
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 16217 0 0 0 40172 70 0 0 25 0 1 0 207113721 67932160 15717 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 16585 15717 141 302 0 16280 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 66340

[startup+462.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22808
/proc/meminfo: memFree=1535912/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=71272 CPUtime=462.45
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 17388 0 0 0 46168 77 0 0 25 0 1 0 207113721 72982528 16888 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 17818 16888 141 302 0 17513 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 71272

[startup+522.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22924
/proc/meminfo: memFree=1530536/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=75496 CPUtime=522.44
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 18453 0 0 0 52161 83 0 0 25 0 1 0 207113721 77307904 17953 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 18874 17953 141 302 0 18569 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 75496

[startup+582.717 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1527848/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=79280 CPUtime=582.43
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 19394 0 0 0 58156 87 0 0 25 0 1 0 207113721 81182720 18894 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 19820 18894 141 302 0 19515 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 79280

[startup+642.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1523304/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=84228 CPUtime=642.45
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 20529 0 0 0 64152 93 0 0 25 0 1 0 207113721 86249472 20029 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 21057 20029 141 302 0 20752 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 84228

[startup+702.791 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1519336/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=88552 CPUtime=702.46
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 21512 0 0 0 70148 98 0 0 25 0 1 0 207113721 90677248 21012 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 22138 21012 141 302 0 21833 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 88552

[startup+762.827 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1515688/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=92412 CPUtime=762.48
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 22464 0 0 0 76143 105 0 0 25 0 1 0 207113721 94629888 21964 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 23103 21964 141 302 0 22798 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 92412

[startup+822.867 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1511656/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=96256 CPUtime=822.51
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 23450 0 0 0 82140 111 0 0 25 0 1 0 207113721 98566144 22950 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 24064 22950 141 302 0 23759 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 96256

[startup+882.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1507752/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=102512 CPUtime=882.52
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 24944 0 0 0 88135 117 0 0 25 0 1 0 207113721 104972288 23931 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 25628 23931 141 302 0 25323 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 102512

[startup+942.932 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1504424/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=106020 CPUtime=942.54
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 25784 0 0 0 94131 123 0 0 25 0 1 0 207113721 108564480 24771 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 26505 24771 141 302 0 26200 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 106020

[startup+1002.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1501224/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=109128 CPUtime=1002.55
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 26584 0 0 0 100128 127 0 0 25 0 1 0 207113721 111747072 25571 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 27282 25571 141 302 0 26977 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 109128

[startup+1063.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1498024/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=112300 CPUtime=1062.57
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 27377 0 0 0 106124 133 0 0 25 0 1 0 207113721 114995200 26364 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 28075 26364 141 302 0 27770 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 112300

[startup+1123.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1494696/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=115576 CPUtime=1122.59
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 28219 0 0 0 112121 138 0 0 25 0 1 0 207113721 118349824 27206 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 28894 27206 141 302 0 28589 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 115576

[startup+1183.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1491432/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=118664 CPUtime=1182.61
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 29021 0 0 0 118117 144 0 0 25 0 1 0 207113721 121511936 28008 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 29666 28008 141 302 0 29361 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 118664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23006
/proc/meminfo: memFree=1490472/2055920 swapFree=4158120/4192956
[pid=22807] ppid=22805 vsize=119560 CPUtime=1200.02
/proc/22807/stat : 22807 (Spear-32) R 22805 22807 22179 0 -1 4194304 29256 0 0 0 119857 145 0 0 25 0 1 0 207113721 122429440 28243 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 29890 28243 141 302 0 29585 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 119560

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): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.58
CPU system time (s): 1.47778
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 119560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.47778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29256
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= 1938

runsolver used 1.25281 second user time and 3.01854 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Feb 19 07:53:06 UTC 2007

IDJOB= 299451
IDBENCH= 20010
IDSOLVER= 133
FILE ID= node1/299451-1171871586

PBS_JOBID= 3839415

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1470952774-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299451-1171871586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299451-1171871586/instance-299451-1171871586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-299451-1171871586 -o ROOT/results/node1/solver-299451-1171871586 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299451-1171871586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299451-1171871586/instance-299451-1171871586.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d88f118676f3385c122e8e938c696514

RANDOM SEED= 662711316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1603904 kB
Buffers:         52592 kB
Cached:         304288 kB
SwapCached:      15284 kB
Active:         250724 kB
Inactive:       129392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603904 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            57472 kB
Committed_AS:   672088 kB
PageTables:       1740 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= 66551 MiB

End job on node1 on Mon Feb 19 08:13:09 UTC 2007