Trace number 313790

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-313790-1176891094 -o ROOT/results/node62/solver-313790-1176891094 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313790-1176891094/Hybrid1 /tmp/evaluation/313790-1176891094/instance-313790-1176891094.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: 0.72 0.93 0.98 3/64 10390
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=244720 CPUtime=0
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 7685432 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 61180 76 39 103 0 60684 0

[startup+0.105386 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 10390
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=246304 CPUtime=0.1
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 790 0 0 0 10 0 0 0 18 0 1 0 7685432 252215296 774 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 61576 774 39 103 0 61080 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246304

[startup+0.202397 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 10390
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=247756 CPUtime=0.19
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 1434 0 0 0 19 0 0 0 19 0 1 0 7685432 253702144 1418 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 61939 1418 39 103 0 61443 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 247756

[startup+0.302409 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 10390
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=249340 CPUtime=0.29
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 2088 0 0 0 28 1 0 0 19 0 1 0 7685432 255324160 2072 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 62335 2072 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701456 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 10390
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=255280 CPUtime=0.69
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 4666 0 0 0 67 2 0 0 22 0 1 0 7685432 261406720 4650 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521443 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 63820 4650 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50155 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1511240/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=267688 CPUtime=1.49
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 9740 0 0 0 144 5 0 0 25 0 1 0 7685432 274112512 9724 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 66922 9724 39 103 0 66426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267688

[startup+3.10174 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1417864/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=333552 CPUtime=3.09
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 30070 0 0 0 294 15 0 0 25 0 1 0 7685432 341557248 30052 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523657 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 83388 30052 40 103 0 82892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333552

[startup+6.30111 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1346376/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=6.29
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 607 22 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 350284

[startup+12.7019 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1346592/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=12.68
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 1246 22 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551932 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 350284

[startup+25.5024 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1346728/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=25.48
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 2526 22 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 350284

[startup+51.1014 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 10391
/proc/meminfo: memFree=1346856/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=51.07
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 5085 22 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 350284

[startup+102.301 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 10391
/proc/meminfo: memFree=1346920/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=102.27
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 10204 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 350284

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 10391
/proc/meminfo: memFree=1346920/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=162.25
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 16202 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 350284

[startup+222.305 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 10391
/proc/meminfo: memFree=1346920/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=222.23
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 22200 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 350284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346856/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=282.21
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 28198 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 350284

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346864/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=342.2
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 34197 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 350284

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346864/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=402.18
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 40195 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 350284

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346864/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=462.16
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 46193 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 350284

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346864/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=522.15
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 52192 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 350284

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346800/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=582.13
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 58190 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 350284

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346800/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=642.11
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 64188 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 350284

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346736/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=702.09
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 70186 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 350284

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346736/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=762.08
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 76185 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 350284

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346736/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=822.06
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 82183 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553111 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 350284

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346736/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=882.05
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 88182 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 350284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=942.03
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 94180 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134554003 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 350284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1002.01
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 100178 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 350284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1061.99
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 106176 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 350284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1121.98
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 112175 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553362 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 350284

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1181.96
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 118173 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 350284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1200.06
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 119983 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 350284

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10391
/proc/meminfo: memFree=1346672/2055920 swapFree=4192956/4192956
[pid=10390] ppid=10388 vsize=350284 CPUtime=1200.06
/proc/10390/stat : 10390 (Hybrid1) R 10388 10390 10282 0 -1 4194304 48232 0 0 0 119983 23 0 0 25 0 1 0 7685432 358690816 48212 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/10390/statm: 87571 48212 44 103 0 87075 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 350284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.270958
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 350284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48232
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= 2459

runsolver used 0.91786 second user time and 2.37464 second system time

The end



Launcher Data (download as text)




Begin job on node62 on Wed Apr 18 10:11:34 UTC 2007

IDJOB= 313790
IDBENCH= 20375
IDSOLVER= 115
FILE ID= node62/313790-1176891094

PBS_JOBID= 4595169

Free space on /tmp= 66464 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313790-1176891094/Hybrid1 /tmp/evaluation/313790-1176891094/instance-313790-1176891094.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-313790-1176891094 -o ROOT/results/node62/solver-313790-1176891094 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313790-1176891094/Hybrid1 /tmp/evaluation/313790-1176891094/instance-313790-1176891094.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 600099927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1539880 kB
Buffers:         10844 kB
Cached:         447816 kB
SwapCached:          0 kB
Active:         190888 kB
Inactive:       283064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           35176 kB
Writeback:           0 kB
Mapped:          25460 kB
Slab:            28112 kB
Committed_AS:    92068 kB
PageTables:       1460 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= 66464 MiB

End job on node62 on Wed Apr 18 10:31:37 UTC 2007