Trace number 330507

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 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

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/node72/watcher-330507-1173166918 -o ROOT/results/node72/solver-330507-1173166918 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330507-1173166918/Hybrid1 /tmp/evaluation/330507-1173166918/instance-330507-1173166918.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: 0.85 0.97 1.02 3/77 30354
/proc/meminfo: memFree=1023280/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=244712 CPUtime=0
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 336659708 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 61178 46 36 103 0 60682 0

[startup+0.0602819 s]
/proc/loadavg: 0.85 0.97 1.02 3/77 30354
/proc/meminfo: memFree=1023280/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=244712 CPUtime=0.05
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 62 0 0 0 5 0 0 0 18 0 1 0 336659708 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523000 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 61178 46 36 103 0 60682 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 244712

[startup+0.101285 s]
/proc/loadavg: 0.85 0.97 1.02 3/77 30354
/proc/meminfo: memFree=1023280/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=244712 CPUtime=0.09
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 62 0 0 0 9 0 0 0 18 0 1 0 336659708 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134701318 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 61178 46 36 103 0 60682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 244712

[startup+0.301306 s]
/proc/loadavg: 0.85 0.97 1.02 3/77 30354
/proc/meminfo: memFree=1023280/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=246304 CPUtime=0.29
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 762 0 0 0 28 1 0 0 19 0 1 0 336659708 252215296 746 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 61576 747 39 103 0 61080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 246304

[startup+0.701339 s]
/proc/loadavg: 0.85 0.97 1.02 3/77 30354
/proc/meminfo: memFree=1023280/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=252508 CPUtime=0.69
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 3243 0 0 0 67 2 0 0 22 0 1 0 336659708 258568192 3227 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 63127 3228 39 103 0 62631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252508

[startup+1.50141 s]
/proc/loadavg: 0.85 0.97 1.02 2/78 30355
/proc/meminfo: memFree=984296/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=273360 CPUtime=1.49
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 9630 0 0 0 144 5 0 0 25 0 1 0 336659708 279920640 9612 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 68340 9612 40 103 0 67844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 273360

[startup+3.10156 s]
/proc/loadavg: 0.85 0.97 1.02 2/78 30355
/proc/meminfo: memFree=984616/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=3.1
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 302 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 280192

[startup+6.30185 s]
/proc/loadavg: 0.86 0.97 1.02 2/78 30355
/proc/meminfo: memFree=957864/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=6.3
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 622 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 280192

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 1.02 2/78 30355
/proc/meminfo: memFree=957992/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=12.69
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 1261 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 280192

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 1.02 2/78 30355
/proc/meminfo: memFree=958056/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=25.49
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 2541 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 280192

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 1.01 2/78 30355
/proc/meminfo: memFree=958056/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=51.07
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 5099 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 280192

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 1.01 2/78 30355
/proc/meminfo: memFree=958056/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=102.26
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 10218 8 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551941 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 280192

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30355
/proc/meminfo: memFree=958056/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=162.24
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 16215 9 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545588 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 280192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30355
/proc/meminfo: memFree=957992/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=222.22
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 22213 9 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 280192

[startup+282.301 s]
/proc/loadavg: 1.05 0.99 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=282.21
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 28211 10 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 280192

[startup+342.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=342.2
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 34210 10 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 280192

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=402.19
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 40208 11 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 280192

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=462.17
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 46206 11 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551258 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 280192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=522.15
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 52204 11 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 280192

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=582.14
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 58202 12 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 280192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=642.13
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 64201 12 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 280192

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=702.11
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 70199 12 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 280192

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=762.1
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 76197 13 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553657 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 280192

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=822.08
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 82195 13 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 280192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957992/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=882.07
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 88193 14 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 280192

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=942.05
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 94191 14 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 280192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=1002.04
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 100189 15 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 280192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957992/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=1062.02
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 106187 15 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 280192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30355
/proc/meminfo: memFree=957928/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=1122.01
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 112185 16 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 280192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30473
/proc/meminfo: memFree=956656/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=1181.95
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 118178 17 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553444 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 280192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30513
/proc/meminfo: memFree=956648/2055920 swapFree=4152568/4192956
[pid=30354] ppid=30352 vsize=280192 CPUtime=1200.03
/proc/30354/stat : 30354 (Hybrid1) R 30352 30354 29552 0 -1 4194304 16301 0 0 0 119986 17 0 0 25 0 1 0 336659708 286916608 16281 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/30354/statm: 70048 16281 44 103 0 69552 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 280192

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.86
CPU system time (s): 0.182972
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 280192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16301
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= 2179

runsolver used 1.2978 second user time and 3.07953 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Tue Mar  6 07:41:59 UTC 2007

IDJOB= 330507
IDBENCH= 20565
IDSOLVER= 115
FILE ID= node72/330507-1173166918

PBS_JOBID= 4015240

Free space on /tmp= 66433 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/330507-1173166918/Hybrid1 /tmp/evaluation/330507-1173166918/instance-330507-1173166918.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-330507-1173166918 -o ROOT/results/node72/solver-330507-1173166918 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330507-1173166918/Hybrid1 /tmp/evaluation/330507-1173166918/instance-330507-1173166918.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 416641223

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1023688 kB
Buffers:         46460 kB
Cached:         872720 kB
SwapCached:       8272 kB
Active:         192220 kB
Inactive:       764012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1023688 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:           17080 kB
Writeback:           0 kB
Mapped:          44108 kB
Slab:            61612 kB
Committed_AS: 10512916 kB
PageTables:       1716 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= 66433 MiB

End job on node72 on Tue Mar  6 08:02:02 UTC 2007