Trace number 305722

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) 1200.08 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
MD5SUMb8537884c9d9279a530f0796aac6a0e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.891864
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/305722-1172084418/instance-305722-1172084418.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/node3/watcher-305722-1172084418 -o ROOT/results/node3/solver-305722-1172084418 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305722-1172084418/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305722-1172084418/instance-305722-1172084418.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 22426
/proc/meminfo: memFree=818656/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=1932 CPUtime=0
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 256 0 0 0 0 0 0 0 19 0 1 0 228396667 1978368 240 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 483 241 128 302 0 178 0

[startup+0.107179 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22426
/proc/meminfo: memFree=818656/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=3012 CPUtime=0.1
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 565 0 0 0 10 0 0 0 20 0 1 0 228396667 3084288 549 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 753 549 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.515213 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22426
/proc/meminfo: memFree=818656/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=4288 CPUtime=0.51
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 899 0 0 0 50 1 0 0 24 0 1 0 228396667 4390912 883 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 1072 883 140 302 0 767 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4288

[startup+1.33528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22427
/proc/meminfo: memFree=813912/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=6456 CPUtime=1.33
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 1446 0 0 0 131 2 0 0 25 0 1 0 228396667 6610944 1430 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 1614 1430 140 302 0 1309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6456

[startup+2.97442 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22427
/proc/meminfo: memFree=811096/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=10140 CPUtime=2.96
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 2367 0 0 0 292 4 0 0 25 0 1 0 228396667 10383360 2351 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 2535 2351 140 302 0 2230 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10140

[startup+6.25569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22427
/proc/meminfo: memFree=804440/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=16188 CPUtime=6.25
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 3872 0 0 0 619 6 0 0 25 0 1 0 228396667 16576512 3856 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 4047 3856 140 302 0 3742 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16188

[startup+12.7142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22427
/proc/meminfo: memFree=794008/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=26172 CPUtime=12.7
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 6373 0 0 0 1261 9 0 0 25 0 1 0 228396667 26800128 6324 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 6543 6324 140 302 0 6238 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26172

[startup+25.5143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22427
/proc/meminfo: memFree=778392/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=42216 CPUtime=25.5
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 10413 0 0 0 2534 16 0 0 25 0 1 0 228396667 43229184 10299 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 10554 10299 140 302 0 10249 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 42216

[startup+51.1294 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22493
/proc/meminfo: memFree=754536/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=64152 CPUtime=51.08
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 15916 0 0 0 5083 25 0 0 25 0 1 0 228396667 65691648 15802 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 16038 15802 140 302 0 15733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64152

[startup+102.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22561
/proc/meminfo: memFree=720872/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=98200 CPUtime=102.28
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 24503 0 0 0 10186 42 0 0 25 0 1 0 228396667 100556800 24260 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 24550 24260 140 302 0 24245 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 98200

[startup+162.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=687896/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=131504 CPUtime=162.28
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 32851 0 0 0 16169 59 0 0 25 0 1 0 228396667 134660096 32608 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 32876 32608 140 302 0 32571 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 131504

[startup+222.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=661848/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=158624 CPUtime=222.3
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 39654 0 0 0 22157 73 0 0 25 0 1 0 228396667 162430976 39154 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 39656 39154 140 302 0 39351 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158624

[startup+282.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=637976/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=182448 CPUtime=282.32
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 45661 0 0 0 28146 86 0 0 25 0 1 0 228396667 186826752 45161 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 45612 45161 140 302 0 45307 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 182448

[startup+342.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=615000/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=205528 CPUtime=342.33
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 51438 0 0 0 34134 99 0 0 25 0 1 0 228396667 210460672 50938 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 51382 50938 140 302 0 51077 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 205528

[startup+402.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=595224/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=224884 CPUtime=402.35
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 56303 0 0 0 40125 110 0 0 25 0 1 0 228396667 230281216 55803 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 56221 55803 140 302 0 55916 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 224884

[startup+462.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=579416/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=240640 CPUtime=462.37
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 60248 0 0 0 46116 121 0 0 25 0 1 0 228396667 246415360 59748 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 60160 59748 140 302 0 59855 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 240640

[startup+522.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=565400/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=254792 CPUtime=522.39
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 63776 0 0 0 52109 130 0 0 25 0 1 0 228396667 260907008 63276 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 63698 63276 140 302 0 63393 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 254792

[startup+582.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=552088/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=267896 CPUtime=582.41
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 67051 0 0 0 58102 139 0 0 25 0 1 0 228396667 274325504 66551 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 66974 66551 140 302 0 66669 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 267896

[startup+642.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=533208/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=286668 CPUtime=642.42
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 71772 0 0 0 64093 149 0 0 25 0 1 0 228396667 293548032 71272 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 71667 71272 140 302 0 71362 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 286668

[startup+702.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=517528/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=302428 CPUtime=702.44
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 75716 0 0 0 70084 160 0 0 25 0 1 0 228396667 309686272 75216 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 75607 75216 140 302 0 75302 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 302428

[startup+762.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=503576/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=318384 CPUtime=762.45
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 79711 0 0 0 76076 169 0 0 25 0 1 0 228396667 326025216 78698 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 79596 78698 140 302 0 79291 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 318384

[startup+822.781 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=489304/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=332344 CPUtime=822.48
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 83227 0 0 0 82068 180 0 0 25 0 1 0 228396667 340320256 82214 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 83086 82214 140 302 0 82781 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 332344

[startup+882.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=476568/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=345176 CPUtime=882.49
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 86421 0 0 0 88063 186 0 0 25 0 1 0 228396667 353460224 85408 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 86294 85408 140 302 0 85989 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 345176

[startup+942.842 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=465432/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=356408 CPUtime=942.51
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 89228 0 0 0 94057 194 0 0 25 0 1 0 228396667 364961792 88215 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 89102 88215 140 302 0 88797 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 356408

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=454040/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=367704 CPUtime=1002.53
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 92074 0 0 0 100052 201 0 0 25 0 1 0 228396667 376528896 91061 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 91926 91061 140 302 0 91621 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 367704

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=442904/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=378720 CPUtime=1062.55
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 94803 0 0 0 106047 208 0 0 25 0 1 0 228396667 387809280 93790 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 94680 93790 140 302 0 94375 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 378720

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=433688/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=388000 CPUtime=1122.57
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 97121 0 0 0 112041 216 0 0 25 0 1 0 228396667 397312000 96108 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 97000 96108 140 302 0 96695 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 388000

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=423896/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=397904 CPUtime=1182.59
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 99584 0 0 0 118036 223 0 0 25 0 1 0 228396667 407453696 98571 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 99476 98571 140 302 0 99171 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 397904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22625
/proc/meminfo: memFree=420760/2055920 swapFree=4192812/4192956
[pid=22426] ppid=22424 vsize=400804 CPUtime=1200.01
/proc/22426/stat : 22426 (Spear-32) R 22424 22426 21972 0 -1 4194304 100328 0 0 0 119776 225 0 0 25 0 1 0 228396667 410423296 99315 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22426/statm: 100201 99315 140 302 0 99896 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 400804

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): 1200.46
CPU time (s): 1200.08
CPU user time (s): 1197.76
CPU system time (s): 2.31765
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 400804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.76
system time used= 2.31765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100328
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 24900

runsolver used 1.37079 second user time and 2.89156 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Feb 21 19:00:18 UTC 2007

IDJOB= 305722
IDBENCH= 20163
IDSOLVER= 131
FILE ID= node3/305722-1172084418

PBS_JOBID= 3865330

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
COMMAND LINE= /tmp/evaluation/305722-1172084418/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305722-1172084418/instance-305722-1172084418.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-305722-1172084418 -o ROOT/results/node3/solver-305722-1172084418 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305722-1172084418/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305722-1172084418/instance-305722-1172084418.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b8537884c9d9279a530f0796aac6a0e7

RANDOM SEED= 364563180

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        819000 kB
Buffers:         64644 kB
Cached:        1036752 kB
SwapCached:          0 kB
Active:         488584 kB
Inactive:       667452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        819000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          73584 kB
Slab:            66456 kB
Committed_AS:  1107988 kB
PageTables:       1656 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= 66546 MiB

End job on node3 on Wed Feb 21 19:20:21 UTC 2007