Trace number 306460

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) 1200.2 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
MD5SUMf2fec9cb29c1b6ad2520f981dedcdd00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.028
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306460-1172099518/instance-306460-1172099518.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-306460-1172099518 -o ROOT/results/node1/solver-306460-1172099518 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306460-1172099518/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306460-1172099518/instance-306460-1172099518.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: 1.72 1.19 1.06 3/77 13732
/proc/meminfo: memFree=1956528/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=1932 CPUtime=0
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229906902 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 483 247 126 302 0 178 0

[startup+0.106647 s]
/proc/loadavg: 1.72 1.19 1.06 3/77 13732
/proc/meminfo: memFree=1956528/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=3880 CPUtime=0.1
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 812 0 0 0 10 0 0 0 18 0 1 0 229906902 3973120 770 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 970 770 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.514694 s]
/proc/loadavg: 1.72 1.19 1.06 3/77 13732
/proc/meminfo: memFree=1956528/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=5008 CPUtime=0.5
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 1103 0 0 0 50 0 0 0 21 0 1 0 229906902 5128192 1061 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 1252 1061 140 302 0 947 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5008

[startup+1.33479 s]
/proc/loadavg: 1.66 1.18 1.06 2/78 13733
/proc/meminfo: memFree=1951144/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=7284 CPUtime=1.32
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 1666 0 0 0 131 1 0 0 25 0 1 0 229906902 7458816 1624 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 1821 1624 140 302 0 1516 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7284

[startup+2.97098 s]
/proc/loadavg: 1.66 1.18 1.06 2/78 13733
/proc/meminfo: memFree=1948136/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=11376 CPUtime=2.96
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 2683 0 0 0 293 3 0 0 25 0 1 0 229906902 11649024 2641 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 2844 2641 140 302 0 2539 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11376

[startup+6.25237 s]
/proc/loadavg: 1.61 1.18 1.06 2/78 13733
/proc/meminfo: memFree=1940648/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=18444 CPUtime=6.24
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 4450 0 0 0 618 6 0 0 25 0 1 0 229906902 18886656 4408 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 4611 4408 140 302 0 4306 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18444

[startup+12.7031 s]
/proc/loadavg: 1.56 1.18 1.06 3/78 13733
/proc/meminfo: memFree=1928752/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=30200 CPUtime=12.69
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 7384 0 0 0 1259 10 0 0 25 0 1 0 229906902 30924800 7309 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 7550 7309 140 302 0 7245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30200

[startup+25.5126 s]
/proc/loadavg: 1.47 1.17 1.06 2/78 13733
/proc/meminfo: memFree=1911088/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=48588 CPUtime=25.49
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 12011 0 0 0 2532 17 0 0 25 0 1 0 229906902 49754112 11936 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 12147 11936 140 302 0 11842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48588

[startup+51.1266 s]
/proc/loadavg: 1.29 1.15 1.06 2/78 13733
/proc/meminfo: memFree=1878832/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=81116 CPUtime=51.1
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 20172 0 0 0 5079 31 0 0 25 0 1 0 229906902 83062784 20032 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 20279 20032 140 302 0 19974 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 81116

[startup+102.346 s]
/proc/loadavg: 1.12 1.13 1.05 2/78 13733
/proc/meminfo: memFree=1832752/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=127804 CPUtime=102.3
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 31899 0 0 0 10181 49 0 0 25 0 1 0 229906902 130871296 31630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 31951 31630 140 302 0 31646 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127804

[startup+162.383 s]
/proc/loadavg: 1.04 1.10 1.04 2/78 13733
/proc/meminfo: memFree=1793584/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=165892 CPUtime=162.32
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 41443 0 0 0 16165 67 0 0 25 0 1 0 229906902 169873408 41174 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41473 41174 140 302 0 41168 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 165892

[startup+222.412 s]
/proc/loadavg: 1.01 1.08 1.04 2/78 13733
/proc/meminfo: memFree=1751920/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=207336 CPUtime=222.33
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 51860 0 0 0 22147 86 0 0 25 0 1 0 229906902 212312064 51591 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 51834 51591 140 302 0 51529 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 207336

[startup+282.442 s]
/proc/loadavg: 1.00 1.06 1.03 2/78 13733
/proc/meminfo: memFree=1718256/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=241952 CPUtime=282.35
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 60520 0 0 0 28133 102 0 0 25 0 1 0 229906902 247758848 59994 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 60488 59994 140 302 0 60183 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 241952

[startup+342.473 s]
/proc/loadavg: 1.07 1.07 1.03 2/78 13733
/proc/meminfo: memFree=1689712/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=270532 CPUtime=342.36
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 67685 0 0 0 34121 115 0 0 25 0 1 0 229906902 277024768 67159 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 67633 67159 140 302 0 67328 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 270532

[startup+402.508 s]
/proc/loadavg: 1.02 1.05 1.03 2/78 13733
/proc/meminfo: memFree=1655600/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=303932 CPUtime=402.37
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 76038 0 0 0 40105 132 0 0 25 0 1 0 229906902 311226368 75512 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 75983 75512 140 302 0 75678 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 303932

[startup+462.538 s]
/proc/loadavg: 1.01 1.04 1.02 2/78 13733
/proc/meminfo: memFree=1631088/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=328360 CPUtime=462.39
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 82160 0 0 0 46094 145 0 0 25 0 1 0 229906902 336240640 81634 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 82090 81634 140 302 0 81785 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 328360

[startup+522.571 s]
/proc/loadavg: 1.00 1.03 1.02 2/78 13733
/proc/meminfo: memFree=1607408/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=351896 CPUtime=522.4
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 88091 0 0 0 52082 158 0 0 25 0 1 0 229906902 360341504 87565 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 87974 87565 140 302 0 87669 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 351896

[startup+582.602 s]
/proc/loadavg: 1.00 1.02 1.01 2/78 13733
/proc/meminfo: memFree=1586224/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=372776 CPUtime=582.42
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 93287 0 0 0 58073 169 0 0 25 0 1 0 229906902 381722624 92761 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 93194 92761 140 302 0 92889 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 372776

[startup+642.637 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13733
/proc/meminfo: memFree=1569392/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=389512 CPUtime=642.44
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 97484 0 0 0 64065 179 0 0 25 0 1 0 229906902 398860288 96958 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 97378 96958 140 302 0 97073 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 389512

[startup+702.665 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13733
/proc/meminfo: memFree=1547888/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=411056 CPUtime=702.45
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 102861 0 0 0 70055 190 0 0 25 0 1 0 229906902 420921344 102335 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 102764 102335 140 302 0 102459 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 411056

[startup+762.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1520752/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=438152 CPUtime=762.46
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 109661 0 0 0 76043 203 0 0 25 0 1 0 229906902 448667648 109135 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 109538 109135 140 302 0 109233 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 438152

[startup+822.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1496880/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=461444 CPUtime=822.48
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 115508 0 0 0 82033 215 0 0 25 0 1 0 229906902 472518656 114982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 115361 114982 140 302 0 115056 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 461444

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1473968/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=486292 CPUtime=882.49
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 121747 0 0 0 88022 227 0 0 25 0 1 0 229906902 497963008 120708 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 121573 120708 140 302 0 121268 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 486292

[startup+942.805 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 13733
/proc/meminfo: memFree=1452592/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=507816 CPUtime=942.51
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 127091 0 0 0 94015 236 0 0 25 0 1 0 229906902 520003584 126052 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 126954 126052 140 302 0 126649 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 507816

[startup+1002.84 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 13733
/proc/meminfo: memFree=1435888/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=524468 CPUtime=1002.53
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 131273 0 0 0 100009 244 0 0 25 0 1 0 229906902 537055232 130234 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 131117 130234 140 302 0 130812 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 524468

[startup+1062.88 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1418992/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=541068 CPUtime=1062.55
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 135404 0 0 0 106002 253 0 0 25 0 1 0 229906902 554053632 134365 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 135267 134365 140 302 0 134962 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 541068

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1403760/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=556124 CPUtime=1122.56
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 139191 0 0 0 111995 261 0 0 25 0 1 0 229906902 569470976 138152 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 139031 138152 140 302 0 138726 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 556124

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1388976/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=570948 CPUtime=1182.57
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 142872 0 0 0 117988 269 0 0 25 0 1 0 229906902 584650752 141833 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 142737 141833 140 302 0 142432 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 570948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1384624/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=575052 CPUtime=1200.1
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 143913 0 0 0 119738 272 0 0 25 0 1 0 229906902 588853248 142874 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 143763 142874 140 302 0 143458 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 575052

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13733
/proc/meminfo: memFree=1384624/2055920 swapFree=4158140/4192956
[pid=13732] ppid=13730 vsize=575052 CPUtime=1200.1
/proc/13732/stat : 13732 (Spear-32) R 13730 13732 12920 0 -1 4194304 143913 0 0 0 119738 272 0 0 25 0 1 0 229906902 588853248 142874 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 143763 142874 140 302 0 143458 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 575052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.2
CPU user time (s): 1197.39
CPU system time (s): 2.81057
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 575052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.39
system time used= 2.81057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143913
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= 24956

runsolver used 1.37179 second user time and 2.89956 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Feb 21 23:11:58 UTC 2007

IDJOB= 306460
IDBENCH= 20181
IDSOLVER= 131
FILE ID= node1/306460-1172099518

PBS_JOBID= 3865337

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
COMMAND LINE= /tmp/evaluation/306460-1172099518/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306460-1172099518/instance-306460-1172099518.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-306460-1172099518 -o ROOT/results/node1/solver-306460-1172099518 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306460-1172099518/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306460-1172099518/instance-306460-1172099518.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f2fec9cb29c1b6ad2520f981dedcdd00

RANDOM SEED= 727078101

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:       1957512 kB
Buffers:          2272 kB
Cached:          18108 kB
SwapCached:      13688 kB
Active:          36476 kB
Inactive:         6512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1957512 kB
SwapTotal:     4192956 kB
SwapFree:      4158140 kB
Dirty:            3324 kB
Writeback:           0 kB
Mapped:          30952 kB
Slab:            40916 kB
Committed_AS:   772320 kB
PageTables:       1744 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= 66547 MiB

End job on node1 on Wed Feb 21 23:32:01 UTC 2007