Trace number 328887

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) 1200.12 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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/328887-1173126439/instance-328887-1173126439.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/node42/watcher-328887-1173126439 -o ROOT/results/node42/solver-328887-1173126439 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328887-1173126439/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328887-1173126439/instance-328887-1173126439.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 0.94 3/64 12918
/proc/meminfo: memFree=1159728/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=1396 CPUtime=0
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 38597337 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 349 138 121 302 0 44 0

[startup+0.0981671 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 12918
/proc/meminfo: memFree=1159728/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=4452 CPUtime=0.09
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 936 0 0 0 9 0 0 0 18 0 1 0 38597337 4558848 814 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 1113 814 129 302 0 808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.101168 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 12918
/proc/meminfo: memFree=1159728/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=4592 CPUtime=0.09
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 949 0 0 0 9 0 0 0 18 0 1 0 38597337 4702208 827 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 1148 827 129 302 0 843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4592

[startup+0.301204 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 12918
/proc/meminfo: memFree=1159728/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=10180 CPUtime=0.29
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 2688 0 0 0 27 2 0 0 19 0 1 0 38597337 10424320 2258 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 2545 2258 129 302 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10180

[startup+0.70128 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 12918
/proc/meminfo: memFree=1159728/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=16848 CPUtime=0.69
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 4586 0 0 0 65 4 0 0 23 0 1 0 38597337 17252352 3602 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 4212 3602 141 302 0 3907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16848

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 12919
/proc/meminfo: memFree=1145448/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=17500 CPUtime=1.49
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 4743 0 0 0 145 4 0 0 25 0 1 0 38597337 17920000 3759 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 4375 3759 141 302 0 4070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17500

[startup+3.10174 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 12919
/proc/meminfo: memFree=1144680/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=18388 CPUtime=3.09
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 4964 0 0 0 305 4 0 0 25 0 1 0 38597337 18829312 3980 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 4597 3980 141 302 0 4292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18388

[startup+6.30135 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 12919
/proc/meminfo: memFree=1143208/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=19544 CPUtime=6.29
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 5257 0 0 0 623 6 0 0 25 0 1 0 38597337 20013056 4273 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 4886 4273 141 302 0 4581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19544

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 12919
/proc/meminfo: memFree=1140136/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=22500 CPUtime=12.68
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 6006 0 0 0 1260 8 0 0 25 0 1 0 38597337 23040000 5022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 5625 5022 141 302 0 5320 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22500

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 12919
/proc/meminfo: memFree=1134312/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=28324 CPUtime=25.48
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 7456 0 0 0 2536 12 0 0 25 0 1 0 38597337 29003776 6439 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 7081 6439 141 302 0 6776 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28324

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 12919
/proc/meminfo: memFree=1124200/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=38424 CPUtime=51.07
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 10012 0 0 0 5090 17 0 0 25 0 1 0 38597337 39346176 8995 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 9606 8995 141 302 0 9301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38424

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 12919
/proc/meminfo: memFree=1106984/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=55676 CPUtime=102.25
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 14319 0 0 0 10198 27 0 0 25 0 1 0 38597337 57012224 13237 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 13919 13237 141 302 0 13614 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55676

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=1084008/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=79232 CPUtime=162.23
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 20225 0 0 0 16180 43 0 0 25 0 1 0 38597337 81133568 19014 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 19808 19014 141 302 0 19503 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79232

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=1066216/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=97028 CPUtime=222.2
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 24651 0 0 0 22163 57 0 0 25 0 1 0 38597337 99356672 23440 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 24257 23440 141 302 0 23952 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 97028

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=1041896/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=121344 CPUtime=282.18
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 30753 0 0 0 28150 68 0 0 25 0 1 0 38597337 124256256 29542 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 30336 29542 141 302 0 30031 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 121344

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=1019240/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=144748 CPUtime=342.17
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 36618 0 0 0 34136 81 0 0 25 0 1 0 38597337 148221952 35150 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 36187 35150 141 302 0 35882 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 144748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=999400/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=164680 CPUtime=402.15
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 41610 0 0 0 40126 89 0 0 25 0 1 0 38597337 168632320 40142 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 41170 40142 141 302 0 40865 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 164680

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=981928/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=181948 CPUtime=462.12
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 45927 0 0 0 46113 99 0 0 25 0 1 0 38597337 186314752 44459 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 45487 44459 141 302 0 45182 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 181948

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=962408/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=201672 CPUtime=522.1
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 50860 0 0 0 52099 111 0 0 25 0 1 0 38597337 206512128 49392 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 50418 49392 141 302 0 50113 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 201672

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=940840/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=223128 CPUtime=582.08
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 56205 0 0 0 58085 123 0 0 25 0 1 0 38597337 228483072 54737 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 55782 54737 141 302 0 55477 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 223128

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=922152/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=241548 CPUtime=642.06
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 60810 0 0 0 64070 136 0 0 25 0 1 0 38597337 247345152 59342 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 60387 59342 141 302 0 60082 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 241548

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=912168/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=251628 CPUtime=702.03
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 63313 0 0 0 70060 143 0 0 25 0 1 0 38597337 257667072 61845 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 62907 61845 141 302 0 62602 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 251628

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=899240/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=264648 CPUtime=762.01
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 66533 0 0 0 76048 153 0 0 25 0 1 0 38597337 270999552 65065 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 66162 65065 141 302 0 65857 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 264648

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=888360/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=275596 CPUtime=821.99
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 69268 0 0 0 82038 161 0 0 25 0 1 0 38597337 282210304 67800 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 68899 67800 141 302 0 68594 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 275596

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=878696/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=287160 CPUtime=881.97
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 72152 0 0 0 88027 170 0 0 25 0 1 0 38597337 294051840 70171 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 71790 70171 141 302 0 71485 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 287160

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=869096/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=296848 CPUtime=941.94
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 74582 0 0 0 94019 175 0 0 25 0 1 0 38597337 303972352 72601 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 74212 72601 141 302 0 73907 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 296848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=859240/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=306500 CPUtime=1001.93
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 77016 0 0 0 100012 181 0 0 25 0 1 0 38597337 313856000 75035 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 76625 75035 141 302 0 76320 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 306500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=849512/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=316304 CPUtime=1061.9
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 79490 0 0 0 106003 187 0 0 25 0 1 0 38597337 323895296 77509 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 79076 77509 141 302 0 78771 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 316304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=839848/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=325920 CPUtime=1121.88
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 81856 0 0 0 111997 191 0 0 25 0 1 0 38597337 333742080 79875 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134525022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 81480 79875 141 302 0 81175 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 325920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=830760/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=335000 CPUtime=1181.86
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 84145 0 0 0 117990 196 0 0 25 0 1 0 38597337 343040000 82164 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 83750 82164 141 302 0 83445 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 335000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=827816/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=337832 CPUtime=1200.05
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 84838 0 0 0 119808 197 0 0 25 0 1 0 38597337 345939968 82857 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 84458 82857 141 302 0 84153 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 337832

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: 0.99 0.97 0.94 2/65 12919
/proc/meminfo: memFree=827816/2055920 swapFree=4191892/4192956
[pid=12918] ppid=12916 vsize=337832 CPUtime=1200.05
/proc/12918/stat : 12918 (Spear-32) R 12916 12918 12043 0 -1 4194304 84838 0 0 0 119808 197 0 0 25 0 1 0 38597337 345939968 82857 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 84458 82857 141 302 0 84153 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 337832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1198.09
CPU system time (s): 2.02569
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 337832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.09
system time used= 2.02569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84838
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= 3408

runsolver used 0.726889 second user time and 2.56061 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 20:27:19 UTC 2007

IDJOB= 328887
IDBENCH= 20526
IDSOLVER= 133
FILE ID= node42/328887-1173126439

PBS_JOBID= 4015177

Free space on /tmp= 66523 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328887-1173126439/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328887-1173126439/instance-328887-1173126439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328887-1173126439 -o ROOT/results/node42/solver-328887-1173126439 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328887-1173126439/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328887-1173126439/instance-328887-1173126439.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 532584027

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1160072 kB
Buffers:         27700 kB
Cached:         788904 kB
SwapCached:        416 kB
Active:          67252 kB
Inactive:       764256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160072 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            5468 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            50360 kB
Committed_AS:    94348 kB
PageTables:       1408 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= 66523 MiB

End job on node42 on Mon Mar  5 20:47:22 UTC 2007