Trace number 315133

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
UnitMarch 2007-02-08? (TO) 1200.08 1200.62

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

1.39/1.41	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/315133-1172649226/instance-315133-1172649226.cnf
1.69/1.73	c found 30 unit clauses in formula

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/node44/watcher-315133-1172649226 -o ROOT/results/node44/solver-315133-1172649226 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315133-1172649226/UnitMarch_32_bits /tmp/evaluation/315133-1172649226/instance-315133-1172649226.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: 0.88 0.94 0.97 3/64 11137
/proc/meminfo: memFree=1210944/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=3876 CPUtime=0
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 284878724 3969024 377 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 969 379 91 214 0 752 0

[startup+0.104056 s]
/proc/loadavg: 0.88 0.94 0.97 3/64 11137
/proc/meminfo: memFree=1210944/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=12248 CPUtime=0.09
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 2926 0 0 0 8 1 0 0 18 0 1 0 284878724 12541952 2909 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 3062 2909 92 214 0 2845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12248

[startup+0.201072 s]
/proc/loadavg: 0.88 0.94 0.97 3/64 11137
/proc/meminfo: memFree=1210944/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=13696 CPUtime=0.19
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 3320 0 0 0 18 1 0 0 18 0 1 0 284878724 14024704 3270 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 3424 3270 92 214 0 3207 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13696

[startup+0.30109 s]
/proc/loadavg: 0.88 0.94 0.97 3/64 11137
/proc/meminfo: memFree=1210944/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=15272 CPUtime=0.29
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 3752 0 0 0 27 2 0 0 19 0 1 0 284878724 15638528 3637 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 3818 3638 92 214 0 3601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15272

[startup+0.701163 s]
/proc/loadavg: 0.88 0.94 0.97 3/64 11137
/proc/meminfo: memFree=1210944/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=21196 CPUtime=0.69
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 5347 0 0 0 67 2 0 0 22 0 1 0 284878724 21704704 5103 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 5299 5103 92 214 0 5082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21196

[startup+1.50131 s]
/proc/loadavg: 0.88 0.94 0.97 2/65 11138
/proc/meminfo: memFree=1185016/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=40312 CPUtime=1.49
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 10173 0 0 0 144 5 0 0 25 0 1 0 284878724 41279488 9672 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 135006174 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 10078 9673 97 214 0 9861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40312

[startup+3.1016 s]
/proc/loadavg: 0.88 0.94 0.97 2/65 11138
/proc/meminfo: memFree=1154168/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=59348 CPUtime=3.09
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 15109 0 0 0 301 8 0 0 25 0 1 0 284878724 60772352 14192 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 14837 14192 97 214 0 14620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59348

[startup+6.30119 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 11138
/proc/meminfo: memFree=1153016/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=59348 CPUtime=6.29
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 16709 0 0 0 620 9 0 0 25 0 1 0 284878724 60772352 14192 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 14837 14192 97 214 0 14620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59348

[startup+12.7014 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 11138
/proc/meminfo: memFree=1152568/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=12.69
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 19076 0 0 0 1259 10 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61116

[startup+25.5017 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 11138
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=25.48
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 23424 0 0 0 2536 12 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61068

[startup+51.1014 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 11138
/proc/meminfo: memFree=1152888/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=51.07
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 32089 0 0 0 5091 16 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61116

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=102.26
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 49066 0 0 0 10201 25 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61068

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=162.23
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 68378 0 0 0 16189 34 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61116

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=222.21
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 89734 0 0 0 22179 42 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61068

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=282.19
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 108662 0 0 0 28168 51 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61068

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=342.17
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 127590 0 0 0 34158 59 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 61116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11138
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=402.14
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 148116 0 0 0 40147 67 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 61068

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 11238
/proc/meminfo: memFree=1151624/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=462.08
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 167428 0 0 0 46131 77 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 61116

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 11310
/proc/meminfo: memFree=1151560/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=59348 CPUtime=522.03
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 187155 0 0 0 52116 87 0 0 25 0 1 0 284878724 60772352 14192 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 14837 14192 97 214 0 14620 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 59348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152696/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=581.98
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 206882 0 0 0 58103 95 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 61068

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=641.96
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 226609 0 0 0 64090 106 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 61116

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152696/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=60540 CPUtime=701.94
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 246837 0 0 0 70080 114 0 0 25 0 1 0 284878724 61992960 14310 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15135 14311 97 214 0 14918 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 60540

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=761.93
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 266447 0 0 0 76069 124 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 61116

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152696/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=821.89
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 286973 0 0 0 82057 132 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 61116

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11336
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=881.87
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 306316 0 0 0 88045 142 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 61068

[startup+942.301 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 11336
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=941.85
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 325628 0 0 0 94032 153 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 61116

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 0.99 2/65 11336
/proc/meminfo: memFree=1152824/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61116 CPUtime=1001.83
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 346154 0 0 0 100020 163 0 0 25 0 1 0 284878724 62582784 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15279 14608 97 214 0 15062 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 61116

[startup+1062.3 s]
/proc/loadavg: 1.12 1.03 0.99 2/65 11336
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=1061.81
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 365881 0 0 0 106010 171 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 61068

[startup+1122.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 11336
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=1121.78
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 386023 0 0 0 111998 180 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 61068

[startup+1182.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 11336
/proc/meminfo: memFree=1152760/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=1181.77
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 406933 0 0 0 117985 192 0 0 25 0 1 0 284878724 62533632 14608 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14608 97 214 0 15050 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 61068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 11336
/proc/meminfo: memFree=1153272/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=1200.07
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 413520 0 0 0 119812 195 0 0 25 0 1 0 284878724 62533632 14481 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14481 97 214 0 15050 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 61068

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

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

[startup+1200.6 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 11336
/proc/meminfo: memFree=1153272/2055920 swapFree=4183332/4192956
[pid=11137] ppid=11135 vsize=61068 CPUtime=1200.07
/proc/11137/stat : 11137 (UnitMarch_32_bi) R 11135 11137 10941 0 -1 4194304 413520 0 0 0 119812 195 0 0 25 0 1 0 284878724 62533632 14481 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/11137/statm: 15267 14481 97 214 0 15050 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 61068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1198.12
CPU system time (s): 1.9627
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 61128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 1.9627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 413520
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= 3320

runsolver used 0.810876 second user time and 2.56761 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 28 07:53:46 UTC 2007

IDJOB= 315133
IDBENCH= 20409
IDSOLVER= 97
FILE ID= node44/315133-1172649226

PBS_JOBID= 3981173

Free space on /tmp= 66535 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315133-1172649226/UnitMarch_32_bits /tmp/evaluation/315133-1172649226/instance-315133-1172649226.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-315133-1172649226 -o ROOT/results/node44/solver-315133-1172649226 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315133-1172649226/UnitMarch_32_bits /tmp/evaluation/315133-1172649226/instance-315133-1172649226.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 980493193

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1211416 kB
Buffers:         36728 kB
Cached:         755948 kB
SwapCached:       3944 kB
Active:         273476 kB
Inactive:       529104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211416 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:            9752 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            27908 kB
Committed_AS:   612700 kB
PageTables:       1396 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= 66535 MiB

End job on node44 on Wed Feb 28 08:13:49 UTC 2007