Trace number 299736

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) 1200.03 1200.43

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/299736-1171876817/instance-299736-1171876817.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/node70/watcher-299736-1171876817 -o ROOT/results/node70/solver-299736-1171876817 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299736-1171876817/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299736-1171876817/instance-299736-1171876817.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 3/64 20019
/proc/meminfo: memFree=422416/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=1532 CPUtime=0
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 170482450 1568768 178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 383 178 128 302 0 78 0

[startup+0.107307 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20019
/proc/meminfo: memFree=422416/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=1788 CPUtime=0.1
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 170482450 1830912 267 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 447 267 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20019
/proc/meminfo: memFree=422416/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=2556 CPUtime=0.51
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 461 0 0 0 50 1 0 0 21 0 1 0 170482450 2617344 445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 639 445 140 302 0 334 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2556

[startup+1.33553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=420488/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=3332 CPUtime=1.32
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 679 0 0 0 131 1 0 0 25 0 1 0 170482450 3411968 663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 833 663 140 302 0 528 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3332

[startup+2.97282 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=419400/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=4752 CPUtime=2.96
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 1002 0 0 0 294 2 0 0 25 0 1 0 170482450 4866048 986 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 1188 986 140 302 0 883 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4752

[startup+6.24941 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=417352/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=6572 CPUtime=6.24
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 1474 0 0 0 620 4 0 0 25 0 1 0 170482450 6729728 1425 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 1643 1425 140 302 0 1338 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6572

[startup+12.7056 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=414856/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=8780 CPUtime=12.7
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 2027 0 0 0 1264 6 0 0 25 0 1 0 170482450 8990720 1978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 2195 1978 140 302 0 1890 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8780

[startup+25.5059 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=411528/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=12272 CPUtime=25.49
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 2940 0 0 0 2539 10 0 0 25 0 1 0 170482450 12566528 2826 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 3068 2826 140 302 0 2763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12272

[startup+51.1145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=406920/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=16732 CPUtime=51.09
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 4042 0 0 0 5092 17 0 0 25 0 1 0 170482450 17133568 3928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 4183 3928 140 302 0 3878 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16732

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=400584/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=23792 CPUtime=102.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 5784 0 0 0 10203 25 0 0 25 0 1 0 170482450 24363008 5541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 5948 5541 140 302 0 5643 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23792

[startup+162.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=394504/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=29908 CPUtime=162.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 7275 0 0 0 16196 33 0 0 25 0 1 0 170482450 30625792 7032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 7477 7032 140 302 0 7172 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29908

[startup+222.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=389704/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=34768 CPUtime=222.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 8475 0 0 0 22189 39 0 0 25 0 1 0 170482450 35602432 8232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 8692 8232 140 302 0 8387 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 34768

[startup+282.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=385608/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=39784 CPUtime=282.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 9748 0 0 0 28184 44 0 0 25 0 1 0 170482450 40738816 9248 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 9946 9248 140 302 0 9641 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 39784

[startup+342.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=381640/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=44048 CPUtime=342.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 10719 0 0 0 34178 50 0 0 25 0 1 0 170482450 45105152 10219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 11012 10219 140 302 0 10707 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 44048

[startup+402.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=378184/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=47772 CPUtime=402.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 11586 0 0 0 40174 54 0 0 25 0 1 0 170482450 48918528 11086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 11943 11086 140 302 0 11638 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 47772

[startup+462.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=375176/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=50856 CPUtime=462.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 12335 0 0 0 46169 60 0 0 25 0 1 0 170482450 52076544 11835 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 12714 11835 140 302 0 12409 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 50856

[startup+522.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=372296/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=53812 CPUtime=522.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 13059 0 0 0 52163 65 0 0 25 0 1 0 170482450 55103488 12559 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 13453 12559 140 302 0 13148 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53812

[startup+582.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=369480/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=56528 CPUtime=582.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 13756 0 0 0 58158 71 0 0 25 0 1 0 170482450 57884672 13256 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 14132 13256 140 302 0 13827 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 56528

[startup+642.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=366536/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=59628 CPUtime=642.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 14487 0 0 0 64153 75 0 0 25 0 1 0 170482450 61059072 13987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 14907 13987 140 302 0 14602 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 59628

[startup+702.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=363336/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=62912 CPUtime=702.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 15288 0 0 0 70148 80 0 0 25 0 1 0 170482450 64421888 14788 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 15728 14788 140 302 0 15423 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 62912

[startup+762.553 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 20020
/proc/meminfo: memFree=360904/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=65412 CPUtime=762.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 15896 0 0 0 76146 83 0 0 25 0 1 0 170482450 66981888 15396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 16353 15396 140 302 0 16048 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 65412

[startup+822.575 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 20020
/proc/meminfo: memFree=358408/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=67640 CPUtime=822.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 16511 0 0 0 82142 87 0 0 25 0 1 0 170482450 69263360 16011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 16910 16011 140 302 0 16605 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 67640

[startup+882.59 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 20020
/proc/meminfo: memFree=356040/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=70216 CPUtime=882.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 17107 0 0 0 88138 91 0 0 25 0 1 0 170482450 71901184 16607 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 17554 16607 140 302 0 17249 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 70216

[startup+942.61 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20020
/proc/meminfo: memFree=353544/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=74728 CPUtime=942.28
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 18244 0 0 0 94132 96 0 0 25 0 1 0 170482450 76521472 17231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 18682 17231 140 302 0 18377 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 74728

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=351368/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=77104 CPUtime=1002.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 18788 0 0 0 100130 99 0 0 25 0 1 0 170482450 78954496 17775 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 19276 17775 140 302 0 18971 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 77104

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=349448/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=79028 CPUtime=1062.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 19276 0 0 0 106125 104 0 0 25 0 1 0 170482450 80924672 18263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 19757 18263 140 302 0 19452 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 79028

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=347528/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=81000 CPUtime=1122.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 19752 0 0 0 112122 107 0 0 25 0 1 0 170482450 82944000 18739 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 20250 18739 140 302 0 19945 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 81000

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=345480/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=83076 CPUtime=1182.29
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 20277 0 0 0 118119 110 0 0 25 0 1 0 170482450 85069824 19264 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 20769 19264 140 302 0 20464 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 83076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=344904/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=83588 CPUtime=1200
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 20413 0 0 0 119889 111 0 0 25 0 1 0 170482450 85594112 19400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 20897 19400 140 302 0 20592 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 83588

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20020
/proc/meminfo: memFree=344904/2055920 swapFree=4183276/4192956
[pid=20019] ppid=20017 vsize=83588 CPUtime=1200
/proc/20019/stat : 20019 (Spear-32) R 20017 20019 18738 0 -1 4194304 20413 0 0 0 119889 111 0 0 25 0 1 0 170482450 85594112 19400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20019/statm: 20897 19400 140 302 0 20592 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 83588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.9
CPU system time (s): 1.13083
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 83588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.13083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20413
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= 3241

runsolver used 0.78888 second user time and 2.42363 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Feb 19 09:20:18 UTC 2007

IDJOB= 299736
IDBENCH= 20017
IDSOLVER= 131
FILE ID= node70/299736-1171876817

PBS_JOBID= 3839763

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299736-1171876817/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299736-1171876817/instance-299736-1171876817.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-299736-1171876817 -o ROOT/results/node70/solver-299736-1171876817 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299736-1171876817/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299736-1171876817/instance-299736-1171876817.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 592438935

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:        422824 kB
Buffers:         50572 kB
Cached:        1457824 kB
SwapCached:       4060 kB
Active:         831916 kB
Inactive:       686520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        422824 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:           100704 kB
Committed_AS:   242868 kB
PageTables:       1396 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= 66562 MiB

End job on node70 on Mon Feb 19 09:40:20 UTC 2007