Trace number 334088

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) 1200.11 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
MD5SUM289600ad1a14c58bf1b867d8d9aa90f1
Bench CategoryCRAFTED (crafted 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 variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
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/node15/watcher-334088-1173549942 -o ROOT/results/node15/solver-334088-1173549942 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334088-1173549942/cmusat_base /tmp/evaluation/334088-1173549942/instance-334088-1173549942.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 1.00 1.21 3/77 22867
/proc/meminfo: memFree=1534040/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=2680 CPUtime=0
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 374948593 2744320 202 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 670 202 90 241 0 426 0

[startup+0.024757 s]
/proc/loadavg: 0.99 1.00 1.21 3/77 22867
/proc/meminfo: memFree=1534040/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=3504 CPUtime=0.01
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 496 0 0 0 1 0 0 0 18 0 1 0 374948593 3588096 439 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135122097 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 876 439 93 241 0 632 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3504

[startup+0.102769 s]
/proc/loadavg: 0.99 1.00 1.21 3/77 22867
/proc/meminfo: memFree=1534040/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=3920 CPUtime=0.09
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 578 0 0 0 9 0 0 0 18 0 1 0 374948593 4014080 521 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 980 521 111 241 0 736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.302803 s]
/proc/loadavg: 0.99 1.00 1.21 3/77 22867
/proc/meminfo: memFree=1534040/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=3920 CPUtime=0.29
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 619 0 0 0 29 0 0 0 19 0 1 0 374948593 4014080 562 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 980 562 111 241 0 736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.701873 s]
/proc/loadavg: 0.99 1.00 1.21 3/77 22867
/proc/meminfo: memFree=1534040/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=4596 CPUtime=0.69
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 841 0 0 0 69 0 0 0 23 0 1 0 374948593 4706304 747 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134550355 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 1149 747 111 241 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4596

[startup+1.50201 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 22868
/proc/meminfo: memFree=1531408/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=4732 CPUtime=1.49
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 905 0 0 0 149 0 0 0 25 0 1 0 374948593 4845568 774 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 1183 774 111 241 0 939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4732

[startup+3.10128 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 22868
/proc/meminfo: memFree=1531024/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=5148 CPUtime=3.09
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 1159 0 0 0 309 0 0 0 25 0 1 0 374948593 5271552 909 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559930 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 1287 909 111 241 0 1043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5148

[startup+6.30183 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 22868
/proc/meminfo: memFree=1529744/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=6752 CPUtime=6.29
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 1697 0 0 0 629 0 0 0 25 0 1 0 374948593 6914048 1314 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551999 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 1688 1314 111 241 0 1444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6752

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 22868
/proc/meminfo: memFree=1527248/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=9032 CPUtime=12.69
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 2418 0 0 0 1268 1 0 0 25 0 1 0 374948593 9248768 1703 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 2258 1703 111 241 0 2014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9032

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 22868
/proc/meminfo: memFree=1524304/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=11740 CPUtime=25.49
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 3472 0 0 0 2547 2 0 0 25 0 1 0 374948593 12021760 2456 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 2935 2456 111 241 0 2691 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11740

[startup+51.1025 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 22868
/proc/meminfo: memFree=1520208/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=15532 CPUtime=51.08
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 4802 0 0 0 5105 3 0 0 25 0 1 0 374948593 15904768 3473 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 3883 3473 111 241 0 3639 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15532

[startup+102.305 s]
/proc/loadavg: 1.07 1.03 1.19 2/78 22868
/proc/meminfo: memFree=1507728/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=29196 CPUtime=102.25
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 8763 0 0 0 10220 5 0 0 25 0 1 0 374948593 29896704 6610 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134552002 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 7299 6610 111 241 0 7055 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29196

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.18 2/78 22868
/proc/meminfo: memFree=1507024/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=29476 CPUtime=162.23
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 9321 0 0 0 16217 6 0 0 25 0 1 0 374948593 30183424 6773 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 7369 6773 111 241 0 7125 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29476

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 1.16 2/78 22868
/proc/meminfo: memFree=1496464/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=39616 CPUtime=222.21
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 12292 0 0 0 22212 9 0 0 25 0 1 0 374948593 40566784 9425 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 9904 9425 111 241 0 9660 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39616

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.15 2/78 22868
/proc/meminfo: memFree=1487312/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=48832 CPUtime=282.19
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 14825 0 0 0 28207 12 0 0 25 0 1 0 374948593 50003968 11778 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551960 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 12208 11778 111 241 0 11964 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48832

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 22868
/proc/meminfo: memFree=1459920/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=78608 CPUtime=342.17
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 22794 0 0 0 34200 17 0 0 25 0 1 0 374948593 80494592 18508 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 19652 18508 111 241 0 19408 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78608

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 22868
/proc/meminfo: memFree=1459536/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=78688 CPUtime=402.14
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 23125 0 0 0 40197 17 0 0 25 0 1 0 374948593 80576512 18609 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559995 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 19672 18609 111 241 0 19428 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 78688

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 22868
/proc/meminfo: memFree=1459216/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=78780 CPUtime=462.13
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 23490 0 0 0 46195 18 0 0 25 0 1 0 374948593 80670720 18724 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 19695 18724 111 241 0 19451 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 78780

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22868
/proc/meminfo: memFree=1459280/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=78780 CPUtime=522.1
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 23490 0 0 0 52192 18 0 0 25 0 1 0 374948593 80670720 18724 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 19695 18724 111 241 0 19451 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 78780

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 22868
/proc/meminfo: memFree=1455824/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=81812 CPUtime=582.09
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 24627 0 0 0 58189 20 0 0 25 0 1 0 374948593 83775488 19588 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 20453 19588 111 241 0 20209 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 81812

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 22868
/proc/meminfo: memFree=1451280/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=86168 CPUtime=642.07
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 25740 0 0 0 64186 21 0 0 25 0 1 0 374948593 88236032 20701 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 21542 20701 111 241 0 21298 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 86168

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22868
/proc/meminfo: memFree=1444048/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=93024 CPUtime=702.05
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 27837 0 0 0 70182 23 0 0 25 0 1 0 374948593 95256576 22501 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 23256 22501 111 241 0 23012 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 93024

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22868
/proc/meminfo: memFree=1442832/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=94080 CPUtime=762.03
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 28154 0 0 0 76180 23 0 0 25 0 1 0 374948593 96337920 22818 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 23520 22818 111 241 0 23276 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 94080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22868
/proc/meminfo: memFree=1439504/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=97292 CPUtime=822
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 29297 0 0 0 82175 25 0 0 25 0 1 0 374948593 99627008 23636 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 24323 23636 111 241 0 24079 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 97292

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22868
/proc/meminfo: memFree=1437392/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=99008 CPUtime=881.98
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 29854 0 0 0 88172 26 0 0 25 0 1 0 374948593 101384192 24193 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 24752 24193 111 241 0 24508 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 99008

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22868
/proc/meminfo: memFree=1434384/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=101912 CPUtime=941.96
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 30947 0 0 0 94168 28 0 0 25 0 1 0 374948593 104357888 24932 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 25478 24932 111 241 0 25234 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 22868
/proc/meminfo: memFree=1434256/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=102060 CPUtime=1001.94
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 30966 0 0 0 100166 28 0 0 25 0 1 0 374948593 104509440 24951 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 25515 24951 111 241 0 25271 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 102060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22868
/proc/meminfo: memFree=1429200/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=107120 CPUtime=1061.92
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 32288 0 0 0 106162 30 0 0 25 0 1 0 374948593 109690880 26273 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 26780 26273 111 241 0 26536 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 107120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22868
/proc/meminfo: memFree=1377936/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=164340 CPUtime=1121.9
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 47053 0 0 0 112154 36 0 0 25 0 1 0 374948593 168284160 38988 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 41085 38988 111 241 0 40841 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 164340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22868
/proc/meminfo: memFree=1378000/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=164340 CPUtime=1181.87
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 47053 0 0 0 118151 36 0 0 25 0 1 0 374948593 168284160 38988 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 41085 38988 111 241 0 40841 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 164340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22868
/proc/meminfo: memFree=1377936/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=164340 CPUtime=1200.07
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 47054 0 0 0 119971 36 0 0 25 0 1 0 374948593 168284160 38989 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 41085 38989 111 241 0 40841 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 164340

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: 1.00 1.00 1.03 2/78 22868
/proc/meminfo: memFree=1377936/2055920 swapFree=4152672/4192956
[pid=22867] ppid=22865 vsize=164340 CPUtime=1200.07
/proc/22867/stat : 22867 (cmusat_base) R 22865 22867 22459 0 -1 4194304 47054 0 0 0 119971 36 0 0 25 0 1 0 374948593 168284160 38989 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22867/statm: 41085 38989 111 241 0 40841 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 164340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.39394
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 164340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47054
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= 18279

runsolver used 1.34679 second user time and 3.02254 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sat Mar 10 18:05:42 UTC 2007

IDJOB= 334088
IDBENCH= 24619
IDSOLVER= 120
FILE ID= node15/334088-1173549942

PBS_JOBID= 4101181

Free space on /tmp= 66529 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334088-1173549942/cmusat_base /tmp/evaluation/334088-1173549942/instance-334088-1173549942.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-334088-1173549942 -o ROOT/results/node15/solver-334088-1173549942 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334088-1173549942/cmusat_base /tmp/evaluation/334088-1173549942/instance-334088-1173549942.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  289600ad1a14c58bf1b867d8d9aa90f1

RANDOM SEED= 218414267

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1534448 kB
Buffers:         51020 kB
Cached:         381288 kB
SwapCached:       2892 kB
Active:         271568 kB
Inactive:       184024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534448 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2676 kB
Writeback:           0 kB
Mapped:          30152 kB
Slab:            51364 kB
Committed_AS:  1335944 kB
PageTables:       1800 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= 66529 MiB

End job on node15 on Sat Mar 10 18:25:45 UTC 2007