Trace number 329820

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
tinisat 2007-02-08? (TO) 1200.14 1200.75

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

Solver Data (download as text)

0.49/0.56	c Tinisat 0.22
0.49/0.56	c solving /tmp/evaluation/329820-1173150058/instance-329820-1173150058.cnf
0.49/0.56	c 88995 variables, 397596 clauses

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/node43/watcher-329820-1173150058 -o ROOT/results/node43/solver-329820-1173150058 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329820-1173150058/tinisat /tmp/evaluation/329820-1173150058/instance-329820-1173150058.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 0.97 0.99 3/64 28168
/proc/meminfo: memFree=1857544/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=716 CPUtime=0
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 334961936 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 179 52 41 110 0 66 0

[startup+0.00739509 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28168
/proc/meminfo: memFree=1857544/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=716 CPUtime=0
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 334961936 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 179 52 41 110 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 716

[startup+0.101409 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28168
/proc/meminfo: memFree=1857544/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=4884 CPUtime=0.09
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 334961936 5001216 460 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 1221 460 48 110 0 1108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4884

[startup+0.301443 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28168
/proc/meminfo: memFree=1857544/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=7524 CPUtime=0.3
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 1418 0 0 0 29 1 0 0 19 0 1 0 334961936 7704576 1403 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 1881 1403 48 110 0 1768 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7524

[startup+0.701508 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28168
/proc/meminfo: memFree=1857544/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=36320 CPUtime=0.69
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 6409 0 0 0 66 3 0 0 23 0 1 0 334961936 37191680 6393 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9080 6394 51 110 0 8967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36320

[startup+1.50164 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 28169
/proc/meminfo: memFree=1829376/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=1.49
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 8427 0 0 0 146 3 0 0 25 0 1 0 334961936 38895616 7111 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 7111 52 110 0 9383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37984

[startup+3.10191 s]
/proc/loadavg: 0.91 0.97 0.99 2/71 28195
/proc/meminfo: memFree=1827600/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=3.08
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 8456 0 0 0 304 4 0 0 25 0 1 0 334961936 38895616 7140 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 7140 52 110 0 9383 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37984

[startup+6.30144 s]
/proc/loadavg: 0.92 0.97 0.99 2/71 28233
/proc/meminfo: memFree=1827208/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=6.25
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 8554 0 0 0 621 4 0 0 25 0 1 0 334961936 38895616 7238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 7238 52 110 0 9383 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 37984

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.99 2/71 28241
/proc/meminfo: memFree=1826632/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=12.65
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 8709 0 0 0 1260 5 0 0 25 0 1 0 334961936 38895616 7393 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 7393 52 110 0 9383 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 37984

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/71 28271
/proc/meminfo: memFree=1824840/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=25.42
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 9163 0 0 0 2537 5 0 0 25 0 1 0 334961936 38895616 7847 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 7847 52 110 0 9383 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 37984

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/71 28303
/proc/meminfo: memFree=1819784/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=37984 CPUtime=50.98
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 10478 0 0 0 5091 7 0 0 25 0 1 0 334961936 38895616 9162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 9496 9162 52 110 0 9383 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 37984

[startup+102.305 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1787968/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=59948 CPUtime=102.07
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 13188 0 0 0 10193 14 0 0 25 0 1 0 334961936 61386752 11872 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 14987 11872 52 110 0 14874 0
Current children cumulated CPU time (s) 102.07
Current children cumulated vsize (KiB) 59948

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1773952/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=103872 CPUtime=162.04
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 16739 0 0 0 16185 19 0 0 25 0 1 0 334961936 106364928 15423 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 25968 15423 52 110 0 25855 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 103872

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28843
/proc/meminfo: memFree=1761280/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=103872 CPUtime=222.02
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 19860 0 0 0 22178 24 0 0 25 0 1 0 334961936 106364928 18544 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 25968 18544 52 110 0 25855 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 103872

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 28843
/proc/meminfo: memFree=1750528/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=103872 CPUtime=282
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 22548 0 0 0 28173 27 0 0 25 0 1 0 334961936 106364928 21232 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 25968 21232 52 110 0 25855 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 103872

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1738560/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=103872 CPUtime=341.98
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 25550 0 0 0 34168 30 0 0 25 0 1 0 334961936 106364928 24234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515467 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 25968 24234 52 110 0 25855 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 103872

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1725896/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191720 CPUtime=401.96
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 28730 0 0 0 40163 33 0 0 25 0 1 0 334961936 196321280 27414 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47930 27414 52 110 0 47817 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 191720

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1711432/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191720 CPUtime=461.94
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 32313 0 0 0 46157 37 0 0 25 0 1 0 334961936 196321280 30997 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47930 30997 52 110 0 47817 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 191720

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1701384/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191720 CPUtime=521.92
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 34844 0 0 0 52153 39 0 0 25 0 1 0 334961936 196321280 33528 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47930 33528 52 110 0 47817 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 191720

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1690504/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191720 CPUtime=581.89
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 37551 0 0 0 58147 42 0 0 25 0 1 0 334961936 196321280 36235 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47930 36235 52 110 0 47817 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 191720

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1680968/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191720 CPUtime=641.88
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 39914 0 0 0 64143 45 0 0 25 0 1 0 334961936 196321280 38598 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47930 38598 52 110 0 47817 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 191720

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1671560/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=191852 CPUtime=701.86
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 42278 0 0 0 70138 48 0 0 25 0 1 0 334961936 196456448 40962 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 47963 40962 52 110 0 47850 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 191852

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1660744/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=192256 CPUtime=761.83
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 44962 0 0 0 76134 49 0 0 25 0 1 0 334961936 196870144 43646 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 48064 43646 52 110 0 47951 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 192256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1649672/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=192884 CPUtime=821.82
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 47745 0 0 0 82129 53 0 0 25 0 1 0 334961936 197513216 46429 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 48221 46429 52 110 0 48108 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 192884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1639560/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=369024 CPUtime=881.79
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 50227 0 0 0 88124 55 0 0 25 0 1 0 334961936 377880576 48911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92256 48911 52 110 0 92143 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 369024

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1629960/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=369576 CPUtime=941.78
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 52646 0 0 0 94120 58 0 0 25 0 1 0 334961936 378445824 51330 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92394 51330 52 110 0 92281 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 369576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1621512/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=369980 CPUtime=1001.75
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 54742 0 0 0 100116 59 0 0 25 0 1 0 334961936 378859520 53426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92495 53426 52 110 0 92382 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 369980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1613448/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=370548 CPUtime=1061.73
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 56766 0 0 0 106112 61 0 0 25 0 1 0 334961936 379441152 55450 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92637 55450 52 110 0 92524 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 370548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1604232/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=370984 CPUtime=1121.71
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 59056 0 0 0 112107 64 0 0 25 0 1 0 334961936 379887616 57740 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92746 57740 52 110 0 92633 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 370984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1592520/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=371116 CPUtime=1181.69
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 62000 0 0 0 118102 67 0 0 25 0 1 0 334961936 380022784 60684 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92779 60684 52 110 0 92666 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 371116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1589448/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=371248 CPUtime=1200.09
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 62720 0 0 0 119941 68 0 0 25 0 1 0 334961936 380157952 61404 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92812 61404 52 110 0 92699 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 371248

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28843
/proc/meminfo: memFree=1589448/2055920 swapFree=4183968/4192956
[pid=28168] ppid=28166 vsize=371248 CPUtime=1200.09
/proc/28168/stat : 28168 (tinisat) R 28166 28168 27951 0 -1 4194304 62720 0 0 0 119941 68 0 0 25 0 1 0 334961936 380157952 61404 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 92812 61404 52 110 0 92699 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 371248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.14
CPU user time (s): 1199.41
CPU system time (s): 0.725889
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 371248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.725889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62720
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= 2680

runsolver used 0.938857 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Mar  6 03:00:59 UTC 2007

IDJOB= 329820
IDBENCH= 20549
IDSOLVER= 100
FILE ID= node43/329820-1173150058

PBS_JOBID= 4015224

Free space on /tmp= 66491 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329820-1173150058/tinisat /tmp/evaluation/329820-1173150058/instance-329820-1173150058.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-329820-1173150058 -o ROOT/results/node43/solver-329820-1173150058 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329820-1173150058/tinisat /tmp/evaluation/329820-1173150058/instance-329820-1173150058.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 767797453

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1858016 kB
Buffers:         17312 kB
Cached:         113060 kB
SwapCached:       2772 kB
Active:          25768 kB
Inactive:       117488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858016 kB
SwapTotal:     4192956 kB
SwapFree:      4183968 kB
Dirty:            9564 kB
Writeback:           0 kB
Mapped:          18852 kB
Slab:            40688 kB
Committed_AS:   810024 kB
PageTables:       1400 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= 66491 MiB

End job on node43 on Tue Mar  6 03:21:02 UTC 2007