Trace number 328803

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.1 1200.59

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
Bench CategoryINDUST (industrial 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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

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/328803-1173124574/instance-328803-1173124574.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-328803-1173124574 -o ROOT/results/node10/solver-328803-1173124574 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328803-1173124574/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328803-1173124574/instance-328803-1173124574.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.90 3/77 20792
/proc/meminfo: memFree=1572344/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=1396 CPUtime=0
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 332412437 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 349 138 121 302 0 44 0

[startup+0.050429 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20792
/proc/meminfo: memFree=1572344/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=2604 CPUtime=0.04
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 452 0 0 0 4 0 0 0 18 0 1 0 332412437 2666496 436 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 651 436 129 302 0 346 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2604

[startup+0.101436 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20792
/proc/meminfo: memFree=1572344/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=4868 CPUtime=0.09
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 967 0 0 0 9 0 0 0 18 0 1 0 332412437 4984832 894 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 1217 896 129 302 0 912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.301463 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20792
/proc/meminfo: memFree=1572344/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=10252 CPUtime=0.29
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 2643 0 0 0 27 2 0 0 19 0 1 0 332412437 10498048 2246 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 2563 2246 129 302 0 2258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10252

[startup+0.701517 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 20792
/proc/meminfo: memFree=1572344/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=15840 CPUtime=0.69
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 4193 0 0 0 66 3 0 0 23 0 1 0 332412437 16220160 3216 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 3960 3216 140 302 0 3655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15840

[startup+1.50162 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 20793
/proc/meminfo: memFree=1559728/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=16228 CPUtime=1.49
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 4320 0 0 0 146 3 0 0 25 0 1 0 332412437 16617472 3343 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 4057 3343 141 302 0 3752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16228

[startup+3.10184 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 20793
/proc/meminfo: memFree=1559024/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=16892 CPUtime=3.09
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 4483 0 0 0 305 4 0 0 25 0 1 0 332412437 17297408 3506 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 4223 3506 141 302 0 3918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16892

[startup+6.30127 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 20793
/proc/meminfo: memFree=1557168/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=18972 CPUtime=6.29
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 4991 0 0 0 623 6 0 0 25 0 1 0 332412437 19427328 4014 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 4743 4014 141 302 0 4438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18972

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 20793
/proc/meminfo: memFree=1553520/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=22424 CPUtime=12.69
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 5835 0 0 0 1261 8 0 0 25 0 1 0 332412437 22962176 4858 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 5606 4858 141 302 0 5301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22424

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 20793
/proc/meminfo: memFree=1546288/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=29380 CPUtime=25.49
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 7599 0 0 0 2538 11 0 0 25 0 1 0 332412437 30085120 6622 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 7345 6622 141 302 0 7040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29380

[startup+51.1013 s]
/proc/loadavg: 1.03 0.97 0.91 2/78 20793
/proc/meminfo: memFree=1534064/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=41836 CPUtime=51.07
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 10720 0 0 0 5090 17 0 0 25 0 1 0 332412437 42840064 9710 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 10459 9710 141 302 0 10154 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41836

[startup+102.305 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 20793
/proc/meminfo: memFree=1515888/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=60068 CPUtime=102.25
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 15286 0 0 0 10197 28 0 0 25 0 1 0 332412437 61509632 14211 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 15017 14211 141 302 0 14712 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60068

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20793
/proc/meminfo: memFree=1476336/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=100164 CPUtime=162.23
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 25319 0 0 0 16176 47 0 0 25 0 1 0 332412437 102567936 24115 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 25041 24115 141 302 0 24736 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 100164

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20793
/proc/meminfo: memFree=1452144/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=123948 CPUtime=222.21
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 31291 0 0 0 22161 60 0 0 25 0 1 0 332412437 126922752 30087 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 30987 30087 141 302 0 30682 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 123948

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20793
/proc/meminfo: memFree=1431088/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=145180 CPUtime=282.2
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 36595 0 0 0 28152 68 0 0 25 0 1 0 332412437 148664320 35391 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 36295 35391 141 302 0 35990 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 145180

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/84 20949
/proc/meminfo: memFree=1406848/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=167968 CPUtime=342.1
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 42299 0 0 0 34134 76 0 0 25 0 1 0 332412437 171999232 41095 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 41992 41095 141 302 0 41687 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 167968

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1386672/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=189444 CPUtime=402.05
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 47692 0 0 0 40122 83 0 0 25 0 1 0 332412437 193990656 46488 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 47361 46488 141 302 0 47056 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 189444

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1353584/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=222348 CPUtime=462.03
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 55905 0 0 0 46107 96 0 0 25 0 1 0 332412437 227684352 54701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 55587 54701 141 302 0 55282 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 222348

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1313584/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=262464 CPUtime=522.01
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 65961 0 0 0 52092 109 0 0 25 0 1 0 332412437 268763136 64757 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 65616 64757 141 302 0 65311 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 262464

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1272560/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=303108 CPUtime=581.99
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 76141 0 0 0 58077 122 0 0 25 0 1 0 332412437 310382592 74937 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 75777 74937 141 302 0 75472 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 303108

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1235056/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=340208 CPUtime=641.98
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 85409 0 0 0 64066 132 0 0 25 0 1 0 332412437 348372992 84205 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 85052 84205 141 302 0 84747 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 340208

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1199408/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=377248 CPUtime=701.96
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 94636 0 0 0 70054 142 0 0 25 0 1 0 332412437 386301952 93175 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 94312 93175 141 302 0 94007 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 377248

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1167408/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=408852 CPUtime=761.94
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 102553 0 0 0 76043 151 0 0 25 0 1 0 332412437 418664448 101092 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 102213 101092 141 302 0 101908 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 408852

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1133680/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=442812 CPUtime=821.92
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 111054 0 0 0 82032 160 0 0 25 0 1 0 332412437 453439488 109593 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 110703 109593 141 302 0 110398 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 442812

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1113904/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=462284 CPUtime=881.9
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 115906 0 0 0 88021 169 0 0 25 0 1 0 332412437 473378816 114445 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 115571 114445 141 302 0 115266 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 462284

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1099504/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=476864 CPUtime=941.88
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 119536 0 0 0 94014 174 0 0 25 0 1 0 332412437 488308736 118075 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 119216 118075 141 302 0 118911 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 476864

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1085232/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=490936 CPUtime=1001.87
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 123078 0 0 0 100007 180 0 0 25 0 1 0 332412437 502718464 121617 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524775 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 122734 121617 141 302 0 122429 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 490936

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1070704/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=505576 CPUtime=1061.85
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 126724 0 0 0 105998 187 0 0 25 0 1 0 332412437 517709824 125263 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 126394 125263 141 302 0 126089 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 505576

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1053552/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=522856 CPUtime=1121.83
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 131001 0 0 0 111989 194 0 0 25 0 1 0 332412437 535404544 129540 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 130714 129540 141 302 0 130409 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 522856

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1027632/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=548884 CPUtime=1181.81
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 137511 0 0 0 117977 204 0 0 25 0 1 0 332412437 562057216 136050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 137221 136050 141 302 0 136916 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 548884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1021936/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=554168 CPUtime=1200.01
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 138848 0 0 0 119794 207 0 0 25 0 1 0 332412437 567468032 137387 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 138542 137387 141 302 0 138237 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 554168

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20991
/proc/meminfo: memFree=1021936/2055920 swapFree=4168812/4192956
[pid=20792] ppid=20790 vsize=554168 CPUtime=1200.01
/proc/20792/stat : 20792 (Spear-32) R 20790 20792 20301 0 -1 4194304 138848 0 0 0 119794 207 0 0 25 0 1 0 332412437 567468032 137387 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20792/statm: 138542 137387 141 302 0 138237 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 554168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.1
CPU user time (s): 1197.95
CPU system time (s): 2.15867
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 554168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.95
system time used= 2.15867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138848
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= 25023

runsolver used 1.19682 second user time and 3.17952 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Mar  5 19:56:14 UTC 2007

IDJOB= 328803
IDBENCH= 20524
IDSOLVER= 133
FILE ID= node10/328803-1173124574

PBS_JOBID= 4014953

Free space on /tmp= 66509 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328803-1173124574/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328803-1173124574/instance-328803-1173124574.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-328803-1173124574 -o ROOT/results/node10/solver-328803-1173124574 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328803-1173124574/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328803-1173124574/instance-328803-1173124574.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 255094559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1572752 kB
Buffers:         45904 kB
Cached:         349384 kB
SwapCached:       2784 kB
Active:         105420 kB
Inactive:       312872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572752 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:            5012 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            50336 kB
Committed_AS:  1604216 kB
PageTables:       1832 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= 66509 MiB

End job on node10 on Mon Mar  5 20:16:17 UTC 2007