Trace number 316033

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
DEWSATZ 1A 2007-02-08? (TO) 1200.04 1200.52

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

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/node39/watcher-316033-1172663505 -o ROOT/results/node39/solver-316033-1172663505 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316033-1172663505/dewSatz_1a /tmp/evaluation/316033-1172663505/instance-316033-1172663505.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 0.97 1.00 3/64 18677
/proc/meminfo: memFree=1823784/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=674392 CPUtime=0
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 286306423 690577408 79 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 168598 79 41 100 0 168495 0

[startup+0.056038 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 18677
/proc/meminfo: memFree=1823784/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=675184 CPUtime=0.05
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 395 0 0 0 5 0 0 0 18 0 1 0 286306423 691388416 380 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 168796 380 41 100 0 168693 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675184

[startup+0.102045 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 18677
/proc/meminfo: memFree=1823784/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=675712 CPUtime=0.09
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 286306423 691929088 611 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 168928 611 41 100 0 168825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675712

[startup+0.302085 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 18677
/proc/meminfo: memFree=1823784/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=678220 CPUtime=0.29
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 1639 0 0 0 29 0 0 0 19 0 1 0 286306423 694497280 1624 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134693645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 169555 1624 41 100 0 169452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678220

[startup+0.701149 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 18677
/proc/meminfo: memFree=1823784/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=682972 CPUtime=0.69
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 3568 0 0 0 68 1 0 0 22 0 1 0 286306423 699363328 3553 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 170743 3553 41 100 0 170640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 682972

[startup+1.50129 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1804192/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=710720 CPUtime=1.48
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 22517 0 0 0 142 6 0 0 25 0 1 0 286306423 727777280 12465 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 177680 12465 42 100 0 177577 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 710720

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1773472/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=711280 CPUtime=3.09
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 22662 0 0 0 302 7 0 0 25 0 1 0 286306423 728350720 12610 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 177820 12610 42 100 0 177717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 711280

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1772840/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=711704 CPUtime=6.29
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 22763 0 0 0 621 8 0 0 25 0 1 0 286306423 728784896 12711 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517603 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 177926 12711 42 100 0 177823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 711704

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1772592/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=712128 CPUtime=12.69
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 22871 0 0 0 1261 8 0 0 25 0 1 0 286306423 729219072 12819 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 178032 12819 42 100 0 177929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 712128

[startup+25.5024 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1772016/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=712828 CPUtime=25.48
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 23042 0 0 0 2540 8 0 0 25 0 1 0 286306423 729935872 12990 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515620 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 178207 12990 42 100 0 178104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 712828

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1771184/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=713532 CPUtime=51.08
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 23244 0 0 0 5099 9 0 0 25 0 1 0 286306423 730656768 13192 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 178383 13192 42 100 0 178280 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 713532

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1770032/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=714800 CPUtime=102.26
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 23537 0 0 0 10217 9 0 0 25 0 1 0 286306423 731955200 13485 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515632 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 178700 13485 42 100 0 178597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 714800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1769072/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=715644 CPUtime=162.24
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 23765 0 0 0 16214 10 0 0 25 0 1 0 286306423 732819456 13713 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 178911 13713 42 100 0 178808 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 715644

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1768304/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=716488 CPUtime=222.22
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 23958 0 0 0 22212 10 0 0 25 0 1 0 286306423 733683712 13906 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179122 13906 42 100 0 179019 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 716488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1767600/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=717192 CPUtime=282.2
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24140 0 0 0 28210 10 0 0 25 0 1 0 286306423 734404608 14088 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179298 14088 42 100 0 179195 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 717192

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1766960/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=717752 CPUtime=342.18
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24280 0 0 0 34208 10 0 0 25 0 1 0 286306423 734978048 14228 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517667 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179438 14228 42 100 0 179335 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 717752

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1766384/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=718316 CPUtime=402.15
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24419 0 0 0 40205 10 0 0 25 0 1 0 286306423 735555584 14367 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179579 14367 42 100 0 179476 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 718316

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1765872/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=718740 CPUtime=462.14
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24534 0 0 0 46203 11 0 0 25 0 1 0 286306423 735989760 14482 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179685 14482 42 100 0 179582 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 718740

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18678
/proc/meminfo: memFree=1765424/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=719160 CPUtime=522.12
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24641 0 0 0 52201 11 0 0 25 0 1 0 286306423 736419840 14589 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517558 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179790 14589 42 100 0 179687 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 719160

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 18778
/proc/meminfo: memFree=1763320/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=719584 CPUtime=582.06
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24745 0 0 0 58195 11 0 0 25 0 1 0 286306423 736854016 14693 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517909 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 179896 14693 42 100 0 179793 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 719584

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 18850
/proc/meminfo: memFree=1762744/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=720004 CPUtime=642.01
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24843 0 0 0 64190 11 0 0 25 0 1 0 286306423 737284096 14791 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515644 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180001 14791 42 100 0 179898 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 720004

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 18876
/proc/meminfo: memFree=1763312/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=720428 CPUtime=701.98
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 24935 0 0 0 70186 12 0 0 25 0 1 0 286306423 737718272 14883 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515670 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180107 14883 42 100 0 180004 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 720428

[startup+762.305 s]
/proc/loadavg: 1.11 1.00 1.01 2/65 18876
/proc/meminfo: memFree=1762992/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=720708 CPUtime=761.96
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25009 0 0 0 76184 12 0 0 25 0 1 0 286306423 738004992 14957 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517630 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180177 14957 42 100 0 180074 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 720708

[startup+822.301 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 18876
/proc/meminfo: memFree=1762736/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=720988 CPUtime=821.93
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25095 0 0 0 82181 12 0 0 25 0 1 0 286306423 738291712 15043 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517902 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180247 15043 42 100 0 180144 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 720988

[startup+882.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 18876
/proc/meminfo: memFree=1762416/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=721272 CPUtime=881.91
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25172 0 0 0 88179 12 0 0 25 0 1 0 286306423 738582528 15120 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515632 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180318 15120 42 100 0 180215 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 721272

[startup+942.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 18876
/proc/meminfo: memFree=1762096/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=721552 CPUtime=941.89
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25247 0 0 0 94177 12 0 0 25 0 1 0 286306423 738869248 15195 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517633 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180388 15195 42 100 0 180285 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 721552

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 18876
/proc/meminfo: memFree=1761968/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=721836 CPUtime=1001.87
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25312 0 0 0 100175 12 0 0 25 0 1 0 286306423 739160064 15260 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517541 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180459 15260 42 100 0 180356 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 721836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18876
/proc/meminfo: memFree=1761712/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=722116 CPUtime=1061.86
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25383 0 0 0 106173 13 0 0 25 0 1 0 286306423 739446784 15331 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180529 15331 42 100 0 180426 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 722116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18876
/proc/meminfo: memFree=1761392/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=722396 CPUtime=1121.84
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25448 0 0 0 112171 13 0 0 25 0 1 0 286306423 739733504 15396 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180599 15396 42 100 0 180496 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 722396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18876
/proc/meminfo: memFree=1761136/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=722680 CPUtime=1181.82
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25507 0 0 0 118169 13 0 0 25 0 1 0 286306423 740024320 15455 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180670 15455 42 100 0 180567 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 722680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18876
/proc/meminfo: memFree=1761008/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=722680 CPUtime=1200.02
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25531 0 0 0 119989 13 0 0 25 0 1 0 286306423 740024320 15479 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515676 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180670 15479 42 100 0 180567 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 722680

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 1.00 2/65 18876
/proc/meminfo: memFree=1761008/2055920 swapFree=4184056/4192956
[pid=18677] ppid=18675 vsize=722680 CPUtime=1200.02
/proc/18677/stat : 18677 (dewSatz_1a) R 18675 18677 18529 0 -1 4194304 25531 0 0 0 119989 13 0 0 25 0 1 0 286306423 740024320 15479 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515676 0 0 4096 0 0 0 0 17 1 0 0
/proc/18677/statm: 180670 15479 42 100 0 180567 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 722680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.143978
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 722680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25531
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= 3109

runsolver used 0.780881 second user time and 2.5956 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Feb 28 11:51:45 UTC 2007

IDJOB= 316033
IDBENCH= 20431
IDSOLVER= 118
FILE ID= node39/316033-1172663505

PBS_JOBID= 3981220

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/316033-1172663505/dewSatz_1a /tmp/evaluation/316033-1172663505/instance-316033-1172663505.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-316033-1172663505 -o ROOT/results/node39/solver-316033-1172663505 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316033-1172663505/dewSatz_1a /tmp/evaluation/316033-1172663505/instance-316033-1172663505.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 748620841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1824192 kB
Buffers:          4352 kB
Cached:         177204 kB
SwapCached:       2656 kB
Active:          42760 kB
Inactive:       148032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824192 kB
SwapTotal:     4192956 kB
SwapFree:      4184056 kB
Dirty:           17476 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            26968 kB
Committed_AS:   708788 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= 66525 MiB

End job on node39 on Wed Feb 28 12:11:48 UTC 2007