Trace number 339170

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.22

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-339170-1173699707 -o ROOT/results/node16/solver-339170-1173699707 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339170-1173699707/cmusat_base /tmp/evaluation/339170-1173699707/instance-339170-1173699707.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: 0.92 0.98 0.99 3/77 6409
/proc/meminfo: memFree=1717328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=2328 CPUtime=0
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 389925051 2383872 148 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552527 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 582 148 93 241 0 338 0

[startup+0.0273141 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6409
/proc/meminfo: memFree=1717328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=2328 CPUtime=0.02
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 211 0 0 0 2 0 0 0 18 0 1 0 389925051 2383872 193 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 582 193 111 241 0 338 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2328

[startup+0.101305 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6409
/proc/meminfo: memFree=1717328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=2752 CPUtime=0.09
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 389925051 2818048 271 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 688 271 111 241 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2752

[startup+0.30128 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6409
/proc/meminfo: memFree=1717328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=2752 CPUtime=0.29
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 389925051 2818048 296 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551800 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 688 296 111 241 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2752

[startup+0.701232 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6409
/proc/meminfo: memFree=1717328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=3016 CPUtime=0.69
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 389925051 3088384 363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 754 363 111 241 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1715848/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=3712 CPUtime=1.49
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 389925051 3801088 503 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 928 503 111 241 0 684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1715336/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=5396 CPUtime=3.09
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 894 0 0 0 309 0 0 0 25 0 1 0 389925051 5525504 876 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559896 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 1349 876 111 241 0 1105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5396

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1713800/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=5632 CPUtime=6.29
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 1002 0 0 0 629 0 0 0 25 0 1 0 389925051 5767168 984 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 1408 984 111 241 0 1164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5632

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 6410
/proc/meminfo: memFree=1710920/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=8484 CPUtime=12.69
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 1844 0 0 0 1268 1 0 0 25 0 1 0 389925051 8687616 1634 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080266 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 2121 1634 111 241 0 1877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8484

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1708552/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=10728 CPUtime=25.49
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 2697 0 0 0 2548 1 0 0 25 0 1 0 389925051 10985472 2234 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 2682 2234 111 241 0 2438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10728

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1703752/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=16012 CPUtime=51.09
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 4548 0 0 0 5107 2 0 0 25 0 1 0 389925051 16396288 3415 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 4003 3415 111 241 0 3759 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16012

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1693640/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=27604 CPUtime=102.29
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 8105 0 0 0 10225 4 0 0 25 0 1 0 389925051 28266496 5949 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 6901 5949 111 241 0 6657 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1690632/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=29868 CPUtime=162.28
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 9362 0 0 0 16223 5 0 0 25 0 1 0 389925051 30584832 6691 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 7467 6691 111 241 0 7223 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29868

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1687816/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=32320 CPUtime=222.27
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 10267 0 0 0 22221 6 0 0 25 0 1 0 389925051 33095680 7396 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 8080 7396 111 241 0 7836 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 32320

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1683656/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=36072 CPUtime=282.27
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 11786 0 0 0 28219 8 0 0 25 0 1 0 389925051 36937728 8388 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 9018 8388 111 241 0 8774 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 36072

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1669384/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=54368 CPUtime=342.27
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 16761 0 0 0 34216 11 0 0 25 0 1 0 389925051 55672832 11981 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 13592 11981 111 241 0 13348 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 54368

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1668744/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=54484 CPUtime=402.27
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 17197 0 0 0 40215 12 0 0 25 0 1 0 389925051 55791616 12126 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 13621 12126 111 241 0 13377 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 54484

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1667976/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=54872 CPUtime=462.27
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 17732 0 0 0 46214 13 0 0 25 0 1 0 389925051 56188928 12341 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 13718 12341 111 241 0 13474 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 54872

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1667912/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=55392 CPUtime=522.25
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 17828 0 0 0 52212 13 0 0 25 0 1 0 389925051 56721408 12437 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559973 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 13848 12437 111 241 0 13604 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 55392

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1665160/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=57504 CPUtime=582.26
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 18877 0 0 0 58211 15 0 0 25 0 1 0 389925051 58884096 13069 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 14376 13069 111 241 0 14132 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 57504

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1664776/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=58024 CPUtime=642.25
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 18961 0 0 0 64210 15 0 0 25 0 1 0 389925051 59416576 13153 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 14506 13153 111 241 0 14262 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 58024

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1660936/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=61244 CPUtime=702.24
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 20295 0 0 0 70207 17 0 0 25 0 1 0 389925051 62713856 14100 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 15311 14100 111 241 0 15067 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 61244

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1660360/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=61768 CPUtime=762.25
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 20441 0 0 0 76207 18 0 0 25 0 1 0 389925051 63250432 14213 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 15442 14213 111 241 0 15198 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 61768

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1656840/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=64712 CPUtime=822.24
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 21782 0 0 0 82204 20 0 0 25 0 1 0 389925051 66265088 15129 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 16178 15129 111 241 0 15934 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 64712

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1656584/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=65132 CPUtime=882.23
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 21877 0 0 0 88203 20 0 0 25 0 1 0 389925051 66695168 15191 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 16283 15191 111 241 0 16039 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 65132

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1656328/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=65524 CPUtime=942.23
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 21984 0 0 0 94202 21 0 0 25 0 1 0 389925051 67096576 15265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 16381 15265 111 241 0 16137 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 65524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1651016/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=70316 CPUtime=1002.23
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 23836 0 0 0 100200 23 0 0 25 0 1 0 389925051 72003584 16584 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 17579 16584 111 241 0 17335 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 70316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1650888/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=70316 CPUtime=1062.22
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 23867 0 0 0 106199 23 0 0 25 0 1 0 389925051 72003584 16615 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 17579 16615 111 241 0 17335 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 70316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6410
/proc/meminfo: memFree=1650632/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=70704 CPUtime=1122.22
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 24001 0 0 0 112198 24 0 0 25 0 1 0 389925051 72400896 16683 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 17676 16683 111 241 0 17432 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 70704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6520
/proc/meminfo: memFree=1646664/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=73080 CPUtime=1182.17
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 24685 0 0 0 118190 27 0 0 25 0 1 0 389925051 74833920 17367 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 18270 17367 111 241 0 18026 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 73080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6534
/proc/meminfo: memFree=1619528/2055920 swapFree=4159664/4192956
[pid=6409] ppid=6407 vsize=108384 CPUtime=1200.07
/proc/6409/stat : 6409 (cmusat_base) R 6407 6409 4530 0 -1 4194304 33585 0 0 0 119977 30 0 0 25 0 1 0 389925051 110985216 24103 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6409/statm: 27096 24103 111 241 0 26852 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108384

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): 1200.22
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.317951
CPU usage (%): 99.9892
Max. virtual memory (cumulated for all children) (KiB): 108384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33585
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= 2176

runsolver used 1.43078 second user time and 2.90556 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Mon Mar 12 11:41:47 UTC 2007

IDJOB= 339170
IDBENCH= 24740
IDSOLVER= 120
FILE ID= node16/339170-1173699707

PBS_JOBID= 4101480

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339170-1173699707/cmusat_base /tmp/evaluation/339170-1173699707/instance-339170-1173699707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-339170-1173699707 -o ROOT/results/node16/solver-339170-1173699707 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339170-1173699707/cmusat_base /tmp/evaluation/339170-1173699707/instance-339170-1173699707.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  82718e0ff54407c78c5fcacb97224b1c

RANDOM SEED= 218219018

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1717800 kB
Buffers:         38172 kB
Cached:         225964 kB
SwapCached:       2084 kB
Active:         156876 kB
Inactive:       129932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717800 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            36932 kB
Committed_AS:  1456744 kB
PageTables:       1720 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= 66478 MiB

End job on node16 on Mon Mar 12 12:01:49 UTC 2007