Trace number 338750

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.40502
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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/node35/watcher-338750-1173691610 -o ROOT/results/node35/solver-338750-1173691610 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338750-1173691610/cmusat_base /tmp/evaluation/338750-1173691610/instance-338750-1173691610.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21907
/proc/meminfo: memFree=1558064/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=2308 CPUtime=0
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 362924723 2363392 150 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551406 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 577 150 93 241 0 333 0

[startup+0.0237531 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21907
/proc/meminfo: memFree=1558064/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=2440 CPUtime=0.01
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 231 0 0 0 1 0 0 0 18 0 1 0 362924723 2498560 213 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 610 214 111 241 0 366 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2440

[startup+0.102769 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21907
/proc/meminfo: memFree=1558064/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=2844 CPUtime=0.09
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 327 0 0 0 9 0 0 0 18 0 1 0 362924723 2912256 309 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 711 309 111 241 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.301808 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21907
/proc/meminfo: memFree=1558064/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=3428 CPUtime=0.29
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 444 0 0 0 29 0 0 0 19 0 1 0 362924723 3510272 426 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559759 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 857 426 111 241 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3428

[startup+0.701887 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21907
/proc/meminfo: memFree=1558064/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=3692 CPUtime=0.69
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 534 0 0 0 69 0 0 0 22 0 1 0 362924723 3780608 516 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550246 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 923 516 111 241 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3692

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1556072/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=5704 CPUtime=1.49
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 992 0 0 0 149 0 0 0 25 0 1 0 362924723 5840896 974 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 1426 974 111 241 0 1182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5704

[startup+3.10137 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1554408/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=6020 CPUtime=3.09
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 1088 0 0 0 309 0 0 0 25 0 1 0 362924723 6164480 1070 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559970 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 1505 1070 111 241 0 1261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6020

[startup+6.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1550320/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=9668 CPUtime=6.28
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 2006 0 0 0 628 0 0 0 25 0 1 0 362924723 9900032 1988 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559999 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 2417 1988 111 241 0 2173 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9668

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1549296/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=10768 CPUtime=12.69
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 2267 0 0 0 1268 1 0 0 25 0 1 0 362924723 11026432 2249 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 2692 2249 111 241 0 2448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10768

[startup+25.5028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1541552/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=18820 CPUtime=25.48
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 4283 0 0 0 2546 2 0 0 25 0 1 0 362924723 19271680 4137 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 4705 4137 111 241 0 4461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18820

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1537264/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=23036 CPUtime=51.07
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 5489 0 0 0 5104 3 0 0 25 0 1 0 362924723 23588864 5223 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 5759 5223 111 241 0 5515 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23036

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1525616/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=35348 CPUtime=102.25
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 8926 0 0 0 10221 4 0 0 25 0 1 0 362924723 36196352 8132 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 8837 8132 111 241 0 8593 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35348

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21908
/proc/meminfo: memFree=1521072/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=39804 CPUtime=162.23
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 10377 0 0 0 16217 6 0 0 25 0 1 0 362924723 40759296 9256 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 9951 9256 111 241 0 9707 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39804

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1500144/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=63008 CPUtime=222.21
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 16488 0 0 0 22212 9 0 0 25 0 1 0 362924723 64520192 14459 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 15752 14459 111 241 0 15508 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63008

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1499440/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=63136 CPUtime=282.18
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 16999 0 0 0 28209 9 0 0 25 0 1 0 362924723 64651264 14639 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 15784 14639 111 241 0 15540 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63136

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1497520/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=65740 CPUtime=342.16
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 17545 0 0 0 34206 10 0 0 25 0 1 0 362924723 67317760 15119 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 16435 15119 111 241 0 16191 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 65740

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1496368/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=66724 CPUtime=402.14
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 18053 0 0 0 40204 10 0 0 25 0 1 0 362924723 68325376 15404 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 16681 15404 111 241 0 16437 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 66724

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1493872/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=69136 CPUtime=462.11
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 19142 0 0 0 46200 11 0 0 25 0 1 0 362924723 70795264 16021 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560137 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 17284 16021 111 241 0 17040 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 69136

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1491632/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=71888 CPUtime=522.1
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 19905 0 0 0 52197 13 0 0 25 0 1 0 362924723 73613312 16619 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 17972 16619 111 241 0 17728 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 71888

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1485168/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=78408 CPUtime=582.07
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 21951 0 0 0 58192 15 0 0 25 0 1 0 362924723 80289792 18182 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 19602 18182 111 241 0 19358 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 78408

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1451120/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=115752 CPUtime=642.06
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 32032 0 0 0 64186 20 0 0 25 0 1 0 362924723 118530048 26688 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 28938 26688 111 241 0 28694 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 115752

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1451184/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=115356 CPUtime=702.03
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 32092 0 0 0 70183 20 0 0 25 0 1 0 362924723 118124544 26649 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 28839 26649 111 241 0 28595 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 115356

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1450736/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=115740 CPUtime=762.01
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 32274 0 0 0 76181 20 0 0 25 0 1 0 362924723 118517760 26732 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 28935 26732 111 241 0 28691 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 115740

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1449776/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116636 CPUtime=821.99
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 32836 0 0 0 82178 21 0 0 25 0 1 0 362924723 119435264 26989 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29159 26989 111 241 0 28915 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 116636

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1449840/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116372 CPUtime=881.96
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 32852 0 0 0 88175 21 0 0 25 0 1 0 362924723 119164928 26939 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559945 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29093 26939 111 241 0 28849 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 116372

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1449584/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116372 CPUtime=941.94
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 33330 0 0 0 94172 22 0 0 25 0 1 0 362924723 119164928 27049 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29093 27049 111 241 0 28849 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 116372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1449520/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116240 CPUtime=1001.92
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 33345 0 0 0 100170 22 0 0 25 0 1 0 362924723 119029760 27031 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29060 27031 111 241 0 28816 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 116240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1449328/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116240 CPUtime=1061.9
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 33431 0 0 0 106168 22 0 0 25 0 1 0 362924723 119029760 27117 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29060 27117 111 241 0 28816 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 116240

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1448944/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=116256 CPUtime=1121.87
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 33884 0 0 0 112165 22 0 0 25 0 1 0 362924723 119046144 27169 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29064 27169 111 241 0 28820 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 116256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1447728/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=118324 CPUtime=1181.84
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 34308 0 0 0 118162 22 0 0 25 0 1 0 362924723 121163776 27462 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29581 27462 111 241 0 29337 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 118324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1447728/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=118324 CPUtime=1200.05
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 34332 0 0 0 119982 23 0 0 25 0 1 0 362924723 121163776 27486 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29581 27486 111 241 0 29337 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 118324

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21910
/proc/meminfo: memFree=1447728/2055920 swapFree=3923124/4192956
[pid=21907] ppid=21905 vsize=118324 CPUtime=1200.05
/proc/21907/stat : 21907 (cmusat_base) R 21905 21907 18837 0 -1 4194304 34332 0 0 0 119982 23 0 0 25 0 1 0 362924723 121163776 27486 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21907/statm: 29581 27486 111 241 0 29337 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 118324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.249962
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 118324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34332
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= 1773

runsolver used 0.811876 second user time and 2.47562 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Mon Mar 12 09:26:50 UTC 2007

IDJOB= 338750
IDBENCH= 24730
IDSOLVER= 120
FILE ID= node35/338750-1173691610

PBS_JOBID= 4101465

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338750-1173691610/cmusat_base /tmp/evaluation/338750-1173691610/instance-338750-1173691610.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-338750-1173691610 -o ROOT/results/node35/solver-338750-1173691610 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338750-1173691610/cmusat_base /tmp/evaluation/338750-1173691610/instance-338750-1173691610.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e9a4b8de00c9a73b6f8447e11f01f363

RANDOM SEED= 664216503

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1558472 kB
Buffers:         28140 kB
Cached:         158428 kB
SwapCached:     264952 kB
Active:          81732 kB
Inactive:       376592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558472 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            25152 kB
Committed_AS:   922292 kB
PageTables:       1412 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= 66561 MiB

End job on node35 on Mon Mar 12 09:46:53 UTC 2007