Trace number 303057

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 FHS 1.0? (TO) 1200.07 1200.65

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S467706592-03.cnf
MD5SUM451b060819aa97eb8e957db42efda954
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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/303057-1172026196/instance-303057-1172026196.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/node26/watcher-303057-1172026196 -o ROOT/results/node26/solver-303057-1172026196 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303057-1172026196/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303057-1172026196/instance-303057-1172026196.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 3/77 18656
/proc/meminfo: memFree=1559408/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=1396 CPUtime=0
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 222573294 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 349 166 128 302 0 44 0

[startup+0.107578 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18656
/proc/meminfo: memFree=1559408/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=2580 CPUtime=0.1
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 491 0 0 0 10 0 0 0 18 0 1 0 222573294 2641920 475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 645 475 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.51765 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18656
/proc/meminfo: memFree=1559408/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=3604 CPUtime=0.51
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 741 0 0 0 51 0 0 0 21 0 1 0 222573294 3690496 725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 901 725 140 302 0 596 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33979 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1555816/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=5304 CPUtime=1.33
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 1141 0 0 0 132 1 0 0 25 0 1 0 222573294 5431296 1125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 1326 1125 140 302 0 1021 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5304

[startup+2.97608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1553960/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=7616 CPUtime=2.96
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 1711 0 0 0 295 1 0 0 25 0 1 0 222573294 7798784 1695 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 1904 1695 140 302 0 1599 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7616

[startup+6.25465 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1550184/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=10824 CPUtime=6.24
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 2531 0 0 0 621 3 0 0 25 0 1 0 222573294 11083776 2515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 2706 2515 140 302 0 2401 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10824

[startup+12.7098 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1545000/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=15600 CPUtime=12.7
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 3745 0 0 0 1264 6 0 0 25 0 1 0 222573294 15974400 3696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 3900 3696 140 302 0 3595 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15600

[startup+25.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1538280/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=22872 CPUtime=25.49
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 5564 0 0 0 2540 9 0 0 25 0 1 0 222573294 23420928 5450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 5718 5450 140 302 0 5413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22872

[startup+51.1244 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1527400/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=33368 CPUtime=51.1
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 8217 0 0 0 5092 18 0 0 25 0 1 0 222573294 34168832 8103 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 8342 8103 140 302 0 8037 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 33368

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1512552/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=48772 CPUtime=102.3
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 12052 0 0 0 10201 29 0 0 25 0 1 0 222573294 49942528 11809 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 12193 11809 140 302 0 11888 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48772

[startup+162.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1499816/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=61464 CPUtime=162.31
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 15167 0 0 0 16190 41 0 0 25 0 1 0 222573294 62939136 14924 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 15366 14924 140 302 0 15061 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 61464

[startup+222.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1489640/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=71520 CPUtime=222.34
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 17702 0 0 0 22184 50 0 0 25 0 1 0 222573294 73236480 17459 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 17880 17459 140 302 0 17575 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 71520

[startup+282.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1480424/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=81812 CPUtime=282.35
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 20264 0 0 0 28177 58 0 0 25 0 1 0 222573294 83775488 19764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 20453 19764 140 302 0 20148 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 81812

[startup+342.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1471464/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=91124 CPUtime=342.34
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 22519 0 0 0 34168 66 0 0 25 0 1 0 222573294 93310976 22019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 22781 22019 140 302 0 22476 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 91124

[startup+402.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1463656/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=98856 CPUtime=402.35
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 24437 0 0 0 40164 71 0 0 25 0 1 0 222573294 101228544 23937 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 24714 23937 140 302 0 24409 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 98856

[startup+462.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1456744/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=105876 CPUtime=462.36
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 26163 0 0 0 46160 76 0 0 25 0 1 0 222573294 108417024 25663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 26469 25663 140 302 0 26164 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 105876

[startup+522.567 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 18657
/proc/meminfo: memFree=1450216/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=112512 CPUtime=522.38
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 27811 0 0 0 52156 82 0 0 25 0 1 0 222573294 115212288 27311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 28128 27311 140 302 0 27823 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 112512

[startup+582.604 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18657
/proc/meminfo: memFree=1444392/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=118492 CPUtime=582.39
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 29286 0 0 0 58152 87 0 0 25 0 1 0 222573294 121335808 28786 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 29623 28786 140 302 0 29318 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 118492

[startup+642.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18657
/proc/meminfo: memFree=1438504/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=124220 CPUtime=642.41
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 30724 0 0 0 64148 93 0 0 25 0 1 0 222573294 127201280 30224 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 31055 30224 140 302 0 30750 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 124220

[startup+702.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 18767
/proc/meminfo: memFree=1431096/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=130696 CPUtime=702.39
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 32292 0 0 0 70138 101 0 0 25 0 1 0 222573294 133832704 31792 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 32674 31792 140 302 0 32369 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 130696

[startup+762.766 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 19331
/proc/meminfo: memFree=1426256/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=136456 CPUtime=762.33
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 33705 0 0 0 76124 109 0 0 25 0 1 0 222573294 139730944 33205 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 34114 33205 140 302 0 33809 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 136456

[startup+822.791 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 19331
/proc/meminfo: memFree=1420640/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=141888 CPUtime=822.34
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 35093 0 0 0 82117 117 0 0 25 0 1 0 222573294 145293312 34593 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 35472 34593 140 302 0 35167 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 141888

[startup+882.826 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19331
/proc/meminfo: memFree=1415072/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=147580 CPUtime=882.35
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 36492 0 0 0 88112 123 0 0 25 0 1 0 222573294 151121920 35992 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 36895 35992 140 302 0 36590 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 147580

[startup+942.862 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19331
/proc/meminfo: memFree=1409824/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=155024 CPUtime=942.37
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 38328 0 0 0 94109 128 0 0 25 0 1 0 222573294 158744576 37315 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 38756 37315 140 302 0 38451 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 155024

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1405024/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=159936 CPUtime=1002.38
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 39553 0 0 0 100106 132 0 0 25 0 1 0 222573294 163774464 38540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 39984 38540 140 302 0 39679 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 159936

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1400288/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=164764 CPUtime=1062.4
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 40739 0 0 0 106104 136 0 0 25 0 1 0 222573294 168718336 39726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 41191 39726 140 302 0 40886 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 164764

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1395560/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=169536 CPUtime=1122.4
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 41934 0 0 0 112099 141 0 0 25 0 1 0 222573294 173604864 40921 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 42384 40921 140 302 0 42079 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 169536

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1390888/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=174252 CPUtime=1182.42
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 43094 0 0 0 118095 147 0 0 25 0 1 0 222573294 178434048 42081 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 43563 42081 140 302 0 43258 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 174252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1389544/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=175532 CPUtime=1200.04
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 43416 0 0 0 119855 149 0 0 25 0 1 0 222573294 179744768 42403 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 43883 42403 140 302 0 43578 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 175532

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

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

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19331
/proc/meminfo: memFree=1389544/2055920 swapFree=4157304/4192956
[pid=18656] ppid=18654 vsize=175532 CPUtime=1200.04
/proc/18656/stat : 18656 (Spear-32) R 18654 18656 17481 0 -1 4194304 43416 0 0 0 119855 149 0 0 25 0 1 0 222573294 179744768 42403 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18656/statm: 43883 42403 140 302 0 43578 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 175532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.07
CPU user time (s): 1198.56
CPU system time (s): 1.51877
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 175532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.51877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43416
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= 6602

runsolver used 1.24181 second user time and 3.03554 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 02:49:56 UTC 2007

IDJOB= 303057
IDBENCH= 20098
IDSOLVER= 131
FILE ID= node26/303057-1172026196

PBS_JOBID= 3892669

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S467706592-03.cnf
COMMAND LINE= /tmp/evaluation/303057-1172026196/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303057-1172026196/instance-303057-1172026196.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-303057-1172026196 -o ROOT/results/node26/solver-303057-1172026196 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303057-1172026196/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303057-1172026196/instance-303057-1172026196.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  451b060819aa97eb8e957db42efda954

RANDOM SEED= 269216665

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1559880 kB
Buffers:         39656 kB
Cached:         387224 kB
SwapCached:      15188 kB
Active:         333316 kB
Inactive:       118744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559880 kB
SwapTotal:     4192956 kB
SwapFree:      4157304 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          29592 kB
Slab:            29604 kB
Committed_AS:   648348 kB
PageTables:       1680 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 node26 on Wed Feb 21 03:09:59 UTC 2007