Trace number 329517

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) 1200.13 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

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/329517-1173142620/instance-329517-1173142620.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/node3/watcher-329517-1173142620 -o ROOT/results/node3/solver-329517-1173142620 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329517-1173142620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329517-1173142620/instance-329517-1173142620.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: 0.92 0.98 0.99 3/77 26745
/proc/meminfo: memFree=1030312/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=1396 CPUtime=0
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 334216929 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 349 138 121 302 0 44 0

[startup+0.0933311 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26745
/proc/meminfo: memFree=1030312/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=3548 CPUtime=0.09
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 666 0 0 0 9 0 0 0 18 0 1 0 334216929 3633152 650 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 887 651 129 302 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3548

[startup+0.10133 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26745
/proc/meminfo: memFree=1030312/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=3700 CPUtime=0.09
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 334216929 3788800 716 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 925 717 129 302 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301346 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26745
/proc/meminfo: memFree=1030312/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=10108 CPUtime=0.29
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 2636 0 0 0 28 1 0 0 19 0 1 0 334216929 10350592 2206 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 2527 2207 129 302 0 2222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10108

[startup+0.70138 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26745
/proc/meminfo: memFree=1030312/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=22728 CPUtime=0.69
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 6448 0 0 0 66 3 0 0 23 0 1 0 334216929 23273472 5181 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 5682 5181 129 302 0 5377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22728

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26746
/proc/meminfo: memFree=1006112/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=29488 CPUtime=1.49
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 8243 0 0 0 144 5 0 0 25 0 1 0 334216929 30195712 6142 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 7372 6142 140 302 0 7067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29488

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26746
/proc/meminfo: memFree=1005920/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=29488 CPUtime=3.1
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 8244 0 0 0 304 6 0 0 25 0 1 0 334216929 30195712 6143 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524475 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 7372 6143 141 302 0 7067 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 29488

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26746
/proc/meminfo: memFree=1005792/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=29488 CPUtime=6.28
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 8244 0 0 0 620 8 0 0 25 0 1 0 334216929 30195712 6143 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 7372 6143 141 302 0 7067 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29488

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26746
/proc/meminfo: memFree=1005344/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=30392 CPUtime=12.68
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 8480 0 0 0 1256 12 0 0 25 0 1 0 334216929 31121408 6379 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 7598 6379 141 302 0 7293 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30392

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26746
/proc/meminfo: memFree=1000736/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=34968 CPUtime=25.48
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 9640 0 0 0 2527 21 0 0 25 0 1 0 334216929 35807232 7506 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 8742 7506 141 302 0 8437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34968

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26746
/proc/meminfo: memFree=991456/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=44456 CPUtime=51.07
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 12045 0 0 0 5074 33 0 0 25 0 1 0 334216929 45522944 9846 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 11114 9846 141 302 0 10809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26746
/proc/meminfo: memFree=974560/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=61552 CPUtime=102.26
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 16327 0 0 0 10178 48 0 0 25 0 1 0 334216929 63029248 13999 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 15388 13999 141 302 0 15083 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61552

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26746
/proc/meminfo: memFree=958368/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=77912 CPUtime=162.24
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 20410 0 0 0 16162 62 0 0 25 0 1 0 334216929 79781888 18082 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527180 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 19478 18082 141 302 0 19173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26746
/proc/meminfo: memFree=940960/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=95116 CPUtime=222.23
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 24715 0 0 0 22148 75 0 0 25 0 1 0 334216929 97398784 22387 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 23779 22387 141 302 0 23474 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95116

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26864
/proc/meminfo: memFree=928816/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=106424 CPUtime=282.15
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 27454 0 0 0 28129 86 0 0 25 0 1 0 334216929 108978176 25126 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 26606 25126 141 302 0 26301 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 106424

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=918936/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=118236 CPUtime=342.09
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 30419 0 0 0 34114 95 0 0 25 0 1 0 334216929 121073664 27834 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 29559 27834 141 302 0 29254 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 118236

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=908824/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=128580 CPUtime=402.08
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 32965 0 0 0 40104 104 0 0 25 0 1 0 334216929 131665920 30380 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 32145 30380 141 302 0 31840 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 128580

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=899224/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=138240 CPUtime=462.06
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 35345 0 0 0 46092 114 0 0 25 0 1 0 334216929 141557760 32760 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 34560 32760 141 302 0 34255 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 138240

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=887128/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=150580 CPUtime=522.05
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 38420 0 0 0 52080 125 0 0 25 0 1 0 334216929 154193920 35835 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 37645 35835 141 302 0 37340 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 150580

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=875096/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=162468 CPUtime=582.03
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 41397 0 0 0 58069 134 0 0 25 0 1 0 334216929 166367232 38812 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 40617 38812 141 302 0 40312 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 162468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=864800/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=172768 CPUtime=642.02
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 43945 0 0 0 64061 141 0 0 25 0 1 0 334216929 176914432 41360 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 43192 41360 141 302 0 42887 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 172768

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=852512/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=185604 CPUtime=702
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 47031 0 0 0 70048 152 0 0 25 0 1 0 334216929 190058496 44446 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 46401 44446 141 302 0 46096 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 185604

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=840672/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=197272 CPUtime=761.99
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 49977 0 0 0 76038 161 0 0 25 0 1 0 334216929 202006528 47392 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 49318 47392 141 302 0 49013 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 197272

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=831776/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=206308 CPUtime=821.96
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 52232 0 0 0 82027 169 0 0 25 0 1 0 334216929 211259392 49647 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 51577 49647 141 302 0 51272 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 206308

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=822624/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=217548 CPUtime=881.96
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 55012 0 0 0 88017 179 0 0 25 0 1 0 334216929 222769152 51914 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 54387 51914 141 302 0 54082 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 217548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=812640/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=227740 CPUtime=941.94
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 57507 0 0 0 94005 189 0 0 25 0 1 0 334216929 233205760 54409 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 56935 54409 141 302 0 56630 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 227740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=802784/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=237660 CPUtime=1001.93
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 59963 0 0 0 99995 198 0 0 25 0 1 0 334216929 243363840 56865 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 59415 56865 141 302 0 59110 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 237660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=792096/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=248412 CPUtime=1061.91
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 62655 0 0 0 105984 207 0 0 25 0 1 0 334216929 254373888 59557 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 62103 59557 141 302 0 61798 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 248412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=781728/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=259056 CPUtime=1121.89
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 65210 0 0 0 111976 213 0 0 25 0 1 0 334216929 265273344 62112 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 64764 62112 141 302 0 64459 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 259056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=772320/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=268804 CPUtime=1181.87
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 67599 0 0 0 117967 220 0 0 25 0 1 0 334216929 275255296 64501 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 67201 64501 141 302 0 66896 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 268804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26944
/proc/meminfo: memFree=769504/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=271588 CPUtime=1200.07
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 68249 0 0 0 119784 223 0 0 25 0 1 0 334216929 278106112 65151 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 67897 65151 141 302 0 67592 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 271588

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 0.98 0.99 2/78 26944
/proc/meminfo: memFree=769504/2055920 swapFree=4191880/4192956
[pid=26745] ppid=26743 vsize=271588 CPUtime=1200.07
/proc/26745/stat : 26745 (Spear-32) R 26743 26745 25865 0 -1 4194304 68249 0 0 0 119784 223 0 0 25 0 1 0 334216929 278106112 65151 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26745/statm: 67897 65151 141 302 0 67592 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 271588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1197.85
CPU system time (s): 2.27765
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 271588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.85
system time used= 2.27765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68249
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= 25010

runsolver used 1.3288 second user time and 3.04554 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Mar  6 00:57:01 UTC 2007

IDJOB= 329517
IDBENCH= 20541
IDSOLVER= 133
FILE ID= node3/329517-1173142620

PBS_JOBID= 4014962

Free space on /tmp= 66524 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/329517-1173142620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329517-1173142620/instance-329517-1173142620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-329517-1173142620 -o ROOT/results/node3/solver-329517-1173142620 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329517-1173142620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329517-1173142620/instance-329517-1173142620.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 279524099

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:       1030784 kB
Buffers:         41748 kB
Cached:         865308 kB
SwapCached:        268 kB
Active:         212828 kB
Inactive:       748300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1030784 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8252 kB
Writeback:           0 kB
Mapped:          64128 kB
Slab:            49632 kB
Committed_AS:  1435640 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= 66524 MiB

End job on node3 on Tue Mar  6 01:17:03 UTC 2007