Trace number 334108

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
TTS 4.0? (TO) 1200.13 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
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 variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
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/node4/watcher-334108-1173551324 -o ROOT/results/node4/solver-334108-1173551324 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334108-1173551324/tts-4-0 /tmp/evaluation/334108-1173551324/instance-334108-1173551324.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 23842
/proc/meminfo: memFree=1550432/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=940 CPUtime=0
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 375087254 962560 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 235 105 57 113 0 119 0

[startup+0.018414 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23842
/proc/meminfo: memFree=1550432/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=1336 CPUtime=0.01
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 233 0 0 0 1 0 0 0 18 0 1 0 375087254 1368064 218 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 334 218 58 113 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1336

[startup+0.101422 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23842
/proc/meminfo: memFree=1550432/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=5364 CPUtime=0.09
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1241 0 0 0 8 1 0 0 18 0 1 0 375087254 5492736 1226 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1341 1226 65 113 0 1225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.30144 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23842
/proc/meminfo: memFree=1550432/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=6752 CPUtime=0.29
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1593 0 0 0 28 1 0 0 19 0 1 0 375087254 6914048 1578 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1688 1578 66 113 0 1572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6752

[startup+0.701479 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23842
/proc/meminfo: memFree=1550432/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=7028 CPUtime=0.69
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1673 0 0 0 68 1 0 0 22 0 1 0 375087254 7196672 1658 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536028 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1757 1658 66 113 0 1641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7028

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1543896/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=7208 CPUtime=1.49
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1723 0 0 0 148 1 0 0 25 0 1 0 375087254 7380992 1708 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543538 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1802 1708 66 113 0 1686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7208

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1543576/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=7588 CPUtime=3.09
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1796 0 0 0 308 1 0 0 25 0 1 0 375087254 7770112 1781 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1897 1781 66 113 0 1781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7588

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1542936/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=7952 CPUtime=6.29
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 1936 0 0 0 628 1 0 0 25 0 1 0 375087254 8142848 1921 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 1988 1921 66 113 0 1872 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7952

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1541272/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=9620 CPUtime=12.69
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 2323 0 0 0 1268 1 0 0 25 0 1 0 375087254 9850880 2308 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 2405 2308 66 113 0 2289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9620

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1538264/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=12680 CPUtime=25.49
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 3067 0 0 0 2547 2 0 0 25 0 1 0 375087254 12984320 3052 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 3170 3052 66 113 0 3054 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12680

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1532376/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=18544 CPUtime=51.08
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 4544 0 0 0 5105 3 0 0 25 0 1 0 375087254 18989056 4529 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 4636 4529 66 113 0 4520 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18544

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1522136/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=28640 CPUtime=102.27
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 7069 0 0 0 10222 5 0 0 25 0 1 0 375087254 29327360 7054 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 7160 7054 66 113 0 7044 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28640

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1512024/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=38728 CPUtime=162.25
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 9613 0 0 0 16218 7 0 0 25 0 1 0 375087254 39657472 9598 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 9682 9598 66 113 0 9566 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38728

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1501016/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=49748 CPUtime=222.24
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 12334 0 0 0 22215 9 0 0 25 0 1 0 375087254 50941952 12319 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 12437 12319 66 113 0 12321 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49748

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1492696/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=57876 CPUtime=282.23
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 14419 0 0 0 28212 11 0 0 25 0 1 0 375087254 59265024 14404 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 14469 14404 66 113 0 14353 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 57876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1483992/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=66556 CPUtime=342.21
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 16578 0 0 0 34207 14 0 0 25 0 1 0 375087254 68153344 16563 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 16639 16563 66 113 0 16523 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66556

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1474456/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=76176 CPUtime=402.19
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 18966 0 0 0 40203 16 0 0 25 0 1 0 375087254 78004224 18951 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 19044 18951 66 113 0 18928 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 76176

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1466776/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=83692 CPUtime=462.18
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 20872 0 0 0 46199 19 0 0 25 0 1 0 375087254 85700608 20857 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 20923 20857 66 113 0 20807 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 83692

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1458840/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=91660 CPUtime=522.16
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 22857 0 0 0 52196 20 0 0 25 0 1 0 375087254 93859840 22842 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 22915 22842 66 113 0 22799 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 91660

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1452056/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=98460 CPUtime=582.14
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 24539 0 0 0 58193 21 0 0 25 0 1 0 375087254 100823040 24524 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 24615 24524 66 113 0 24499 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 98460

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1444952/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=105492 CPUtime=642.13
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 26302 0 0 0 64190 23 0 0 25 0 1 0 375087254 108023808 26287 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 26373 26287 66 113 0 26257 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 105492

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1438808/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=111588 CPUtime=702.12
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 27841 0 0 0 70187 25 0 0 25 0 1 0 375087254 114266112 27826 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 27897 27826 66 113 0 27781 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 111588

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1432088/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=118384 CPUtime=762.1
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 29499 0 0 0 76184 26 0 0 25 0 1 0 375087254 121225216 29484 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 29596 29484 66 113 0 29480 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 118384

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23843
/proc/meminfo: memFree=1425752/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=124712 CPUtime=822.09
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 31102 0 0 0 82181 28 0 0 25 0 1 0 375087254 127705088 31087 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 31178 31087 66 113 0 31062 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 124712

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1419864/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=130572 CPUtime=882.07
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 32541 0 0 0 88178 29 0 0 25 0 1 0 375087254 133705728 32526 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 32643 32526 66 113 0 32527 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 130572

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1413784/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=136668 CPUtime=942.06
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 34063 0 0 0 94175 31 0 0 25 0 1 0 375087254 139948032 34048 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 34167 34048 66 113 0 34051 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 136668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1407576/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=142760 CPUtime=1002.04
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 35637 0 0 0 100171 33 0 0 25 0 1 0 375087254 146186240 35622 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 35690 35622 66 113 0 35574 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 142760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1401560/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=148856 CPUtime=1062.02
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 37148 0 0 0 106167 35 0 0 25 0 1 0 375087254 152428544 37133 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 37214 37133 66 113 0 37098 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 148856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1395928/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=154480 CPUtime=1122.01
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 38555 0 0 0 112164 37 0 0 25 0 1 0 375087254 158187520 38540 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 38620 38540 66 113 0 38504 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 154480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1389848/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=160576 CPUtime=1182
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 40092 0 0 0 118161 39 0 0 25 0 1 0 375087254 164429824 40077 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 40144 40077 66 113 0 40028 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 160576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23845
/proc/meminfo: memFree=1387928/2055920 swapFree=4153224/4192956
[pid=23842] ppid=23840 vsize=162452 CPUtime=1200.09
/proc/23842/stat : 23842 (tts-4-0) R 23840 23842 23155 0 -1 4194304 40539 0 0 0 119970 39 0 0 25 0 1 0 375087254 166350848 40524 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536902 0 0 4096 0 0 0 0 17 1 0 0
/proc/23842/statm: 40613 40524 66 113 0 40497 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 162452

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): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.71
CPU system time (s): 0.423935
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 162452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40539
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= 890

runsolver used 1.45778 second user time and 2.90256 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sat Mar 10 18:28:44 UTC 2007

IDJOB= 334108
IDBENCH= 24620
IDSOLVER= 98
FILE ID= node4/334108-1173551324

PBS_JOBID= 4101175

Free space on /tmp= 66541 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334108-1173551324/tts-4-0 /tmp/evaluation/334108-1173551324/instance-334108-1173551324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334108-1173551324 -o ROOT/results/node4/solver-334108-1173551324 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334108-1173551324/tts-4-0 /tmp/evaluation/334108-1173551324/instance-334108-1173551324.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 35506188

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1550904 kB
Buffers:         46248 kB
Cached:         382156 kB
SwapCached:       2920 kB
Active:         262456 kB
Inactive:       189768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550904 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             756 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            38404 kB
Committed_AS:  1300924 kB
PageTables:       1768 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= 66541 MiB

End job on node4 on Sat Mar 10 18:48:46 UTC 2007