Trace number 299474

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

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-299474-1171872093 -o ROOT/results/node2/solver-299474-1171872093 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299474-1171872093/Hybrid1 /tmp/evaluation/299474-1171872093/instance-299474-1171872093.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.94 1.00 1.00 3/83 585
/proc/meminfo: memFree=202296/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=244848 CPUtime=0
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 207164286 250724352 126 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61212 126 40 103 0 60716 0

[startup+0.107418 s]
/proc/loadavg: 0.94 1.00 1.00 3/83 585
/proc/meminfo: memFree=202296/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=0.1
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 10 0 0 0 18 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553267 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246532

[startup+0.515461 s]
/proc/loadavg: 0.94 1.00 1.00 3/83 585
/proc/meminfo: memFree=202296/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=0.51
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 51 0 0 0 21 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 246532

[startup+1.33655 s]
/proc/loadavg: 0.94 1.00 1.00 2/84 588
/proc/meminfo: memFree=201328/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1.33
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 133 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 246532

[startup+2.97372 s]
/proc/loadavg: 0.94 1.00 1.00 2/84 588
/proc/meminfo: memFree=201200/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=2.97
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 297 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 246532

[startup+6.25505 s]
/proc/loadavg: 0.95 1.00 1.00 2/84 590
/proc/meminfo: memFree=200944/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=6.24
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 624 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134544933 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 246532

[startup+12.7127 s]
/proc/loadavg: 0.95 1.00 1.00 2/84 594
/proc/meminfo: memFree=201072/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=12.7
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 1270 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545089 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 246532

[startup+25.5271 s]
/proc/loadavg: 0.96 1.00 1.00 2/84 604
/proc/meminfo: memFree=201200/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=25.5
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 2550 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134544788 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 246532

[startup+51.1517 s]
/proc/loadavg: 0.97 1.00 1.00 2/84 652
/proc/meminfo: memFree=201136/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=51.1
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 5110 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552337 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 246532

[startup+102.374 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202352/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=102.29
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 10229 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551681 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 246532

[startup+162.407 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202352/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=162.3
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 16230 0 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 246532

[startup+222.434 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202352/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=222.32
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 22231 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 246532

[startup+282.46 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202352/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=282.33
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 28232 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134546462 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 246532

[startup+342.486 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=342.34
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 34233 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134544901 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 246532

[startup+402.519 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=402.35
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 40234 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551515 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 246532

[startup+462.547 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=462.36
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 46235 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553917 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 246532

[startup+522.577 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=522.38
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 52237 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 246532

[startup+582.606 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=582.39
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 58238 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553647 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 246532

[startup+642.64 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=642.4
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 64239 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552468 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 246532

[startup+702.668 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202480/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=702.41
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 70240 1 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553427 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 246532

[startup+762.695 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=762.43
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 76241 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134546438 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 246532

[startup+822.73 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=822.45
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 82243 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 246532

[startup+882.757 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 678
/proc/meminfo: memFree=202480/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=882.46
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 88244 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552465 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 246532

[startup+942.783 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=942.47
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 94245 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545212 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 246532

[startup+1002.81 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 678
/proc/meminfo: memFree=202608/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1002.47
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 100245 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 246532

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1062.49
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 106247 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553643 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 246532

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 678
/proc/meminfo: memFree=202608/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1122.5
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 112248 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134546299 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 246532

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1182.51
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 118249 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551283 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 246532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1200.03
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 120001 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545028 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 246532

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 678
/proc/meminfo: memFree=202544/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=246532 CPUtime=1200.03
/proc/585/stat : 585 (Hybrid1) R 583 585 32496 0 -1 4194304 228 0 0 0 120001 2 0 0 25 0 1 0 207164286 252448768 208 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545028 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 61633 208 44 103 0 61137 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 246532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.029995
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 246532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228
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= 1485

runsolver used 1.3248 second user time and 2.80057 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Mon Feb 19 08:01:33 UTC 2007

IDJOB= 299474
IDBENCH= 20011
IDSOLVER= 115
FILE ID= node2/299474-1171872093

PBS_JOBID= 3839425

Free space on /tmp= 66546 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299474-1171872093/Hybrid1 /tmp/evaluation/299474-1171872093/instance-299474-1171872093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-299474-1171872093 -o ROOT/results/node2/solver-299474-1171872093 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299474-1171872093/Hybrid1 /tmp/evaluation/299474-1171872093/instance-299474-1171872093.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 900170543

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        202704 kB
Buffers:         55500 kB
Cached:        1658032 kB
SwapCached:          0 kB
Active:        1207448 kB
Inactive:       566692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        202704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6272 kB
Writeback:           0 kB
Mapped:          79932 kB
Slab:            64164 kB
Committed_AS:  1136556 kB
PageTables:       2060 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= 66546 MiB

End job on node2 on Mon Feb 19 08:21:36 UTC 2007