Trace number 328953

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
Hybrid1 2007-02-08? (TO) 1200.04 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)



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/node7/watcher-328953-1173128212 -o ROOT/results/node7/solver-328953-1173128212 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328953-1173128212/Hybrid1 /tmp/evaluation/328953-1173128212/instance-328953-1173128212.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: 0.99 0.98 0.92 3/77 17822
/proc/meminfo: memFree=1512144/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=244712 CPUtime=0
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 332776001 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 61178 46 36 103 0 60682 0

[startup+0.085419 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 17822
/proc/meminfo: memFree=1512144/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=244712 CPUtime=0.08
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 62 0 0 0 8 0 0 0 18 0 1 0 332776001 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 61178 46 36 103 0 60682 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 244712

[startup+0.101419 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 17822
/proc/meminfo: memFree=1512144/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=244984 CPUtime=0.09
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 185 0 0 0 9 0 0 0 18 0 1 0 332776001 250863616 169 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 61246 169 39 103 0 60750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 244984

[startup+0.30144 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 17822
/proc/meminfo: memFree=1512144/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=249996 CPUtime=0.29
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 2100 0 0 0 28 1 0 0 19 0 1 0 332776001 255995904 2083 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 62532 2086 40 103 0 62036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249996

[startup+0.701481 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 17822
/proc/meminfo: memFree=1512144/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=255804 CPUtime=0.69
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 3807 0 0 0 67 2 0 0 23 0 1 0 332776001 261943296 3790 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523460 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 63951 3790 40 103 0 63455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255804

[startup+1.50157 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 17823
/proc/meminfo: memFree=1497032/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1.49
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 146 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 0 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 259360

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 17823
/proc/meminfo: memFree=1486280/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=3.09
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 306 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 259360

[startup+6.30288 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 17823
/proc/meminfo: memFree=1486472/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=6.29
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 626 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 259360

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 17823
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=12.68
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 1265 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 259360

[startup+25.5019 s]
/proc/loadavg: 1.06 1.00 0.93 2/78 17823
/proc/meminfo: memFree=1486728/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=25.48
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 2545 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 259360

[startup+51.1016 s]
/proc/loadavg: 1.04 1.00 0.93 2/78 17823
/proc/meminfo: memFree=1486792/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=51.06
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 5103 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 259360

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 17823
/proc/meminfo: memFree=1486856/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=102.25
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 10222 3 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 259360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17823
/proc/meminfo: memFree=1486792/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=162.23
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 16219 4 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 259360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17823
/proc/meminfo: memFree=1486728/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=222.21
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 22217 4 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545348 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 259360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 17937
/proc/meminfo: memFree=1485464/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=282.15
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 28210 5 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 259360

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486344/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=342.07
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 34201 6 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 259360

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486344/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=402.05
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 40199 6 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546558 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 259360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486408/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=462.03
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 46197 6 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 259360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 3/78 18021
/proc/meminfo: memFree=1486408/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=522.02
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 52195 7 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546376 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 259360

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486408/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=582
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 58193 7 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 259360

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486472/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=641.99
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 64191 8 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 259360

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486472/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=701.96
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 70188 8 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553910 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 259360

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486536/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=761.95
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 76187 8 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 259360

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486600/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=821.93
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 82184 9 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 259360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486600/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=881.91
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 88182 9 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 259360

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=941.9
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 94180 10 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 259360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486600/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1001.88
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 100178 10 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545007 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 259360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1061.87
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 106176 11 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 259360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486600/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1121.85
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 112174 11 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 259360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1181.82
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 118171 11 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 259360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1200.03
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 119991 12 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 259360

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18021
/proc/meminfo: memFree=1486664/2055920 swapFree=4147452/4192956
[pid=17822] ppid=17820 vsize=259360 CPUtime=1200.03
/proc/17822/stat : 17822 (Hybrid1) R 17820 17822 16956 0 -1 4194304 6339 0 0 0 119991 12 0 0 25 0 1 0 332776001 265584640 6319 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/17822/statm: 64840 6319 44 103 0 64344 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 259360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.12598
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 259360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6339
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= 2171

runsolver used 1.24481 second user time and 3.13352 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Mon Mar  5 20:56:53 UTC 2007

IDJOB= 328953
IDBENCH= 20528
IDSOLVER= 115
FILE ID= node7/328953-1173128212

PBS_JOBID= 4014955

Free space on /tmp= 66495 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328953-1173128212/Hybrid1 /tmp/evaluation/328953-1173128212/instance-328953-1173128212.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-328953-1173128212 -o ROOT/results/node7/solver-328953-1173128212 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328953-1173128212/Hybrid1 /tmp/evaluation/328953-1173128212/instance-328953-1173128212.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 401310598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1513064 kB
Buffers:         40376 kB
Cached:         412556 kB
SwapCached:       8652 kB
Active:          49764 kB
Inactive:       426020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513064 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:           10420 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            52604 kB
Committed_AS:  1136660 kB
PageTables:       1764 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= 66495 MiB

End job on node7 on Mon Mar  5 21:16:55 UTC 2007