Trace number 194670

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
buggy_2_5 2007-01-08? (TO) 1800.02 1801.37

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-41_ext.xml
MD5SUM876a1509ce5a213d05191b9c1b8c3d90
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.552
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1801.37	/tmp/evaluation/194670-1168281220/solver: line 21:  4799 Terminated              ./standalone BORDEWIJK

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-194670-1168281220 -o ROOT/results/node14/solver-194670-1168281220 -C 1800 -M 900 /tmp/evaluation/194670-1168281220/solver /tmp/evaluation/194670-1168281220/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.00 1.01 1.18 4/78 4786
/proc/meminfo: memFree=1700656/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0
/proc/4785/stat : 4785 (solver) R 4783 4785 3505 0 -1 4194304 313 190 0 0 0 0 0 0 19 0 1 0 176517049 5480448 241 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/4785/statm: 1338 241 202 169 0 49 0

[startup+0.10401 s]
/proc/loadavg: 1.00 1.01 1.18 4/78 4786
/proc/meminfo: memFree=1700656/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 354 334 0 0 0 0 0 0 20 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.512047 s]
/proc/loadavg: 1.00 1.01 1.18 4/78 4786
/proc/meminfo: memFree=1700656/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.09
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 376 2220 0 25 0 0 6 3 15 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+1.33312 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 4798
/proc/meminfo: memFree=1693672/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.09
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 376 2220 0 25 0 0 6 3 15 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4798] ppid=4785 vsize=4492 CPUtime=0.59
/proc/4798/stat : 4798 (bordewijk) D 4785 4785 3505 0 -1 4194304 927 0 4 0 54 5 0 0 18 0 1 0 176517083 4599808 588 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/4798/statm: 1123 588 217 97 0 404 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9844

[startup+2.97728 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 4799
/proc/meminfo: memFree=1694504/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1.47
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 147 0 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554126 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 9092

[startup+6.25459 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 4799
/proc/meminfo: memFree=1694512/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=4.75
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 474 1 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 9092

[startup+12.7172 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 4799
/proc/meminfo: memFree=1694744/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=11.22
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 1121 1 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160561913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 9092

[startup+25.5224 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 4799
/proc/meminfo: memFree=1694888/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=24.01
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 2400 1 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160571477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 24.7
Current children cumulated vsize (KiB) 9092

[startup+51.1498 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 4799
/proc/meminfo: memFree=1695080/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=49.61
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 4960 1 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516878 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 50.3
Current children cumulated vsize (KiB) 9092

[startup+102.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 4799
/proc/meminfo: memFree=1695144/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=100.85
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 10084 1 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160590865 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 9092

[startup+162.467 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 4799
/proc/meminfo: memFree=1695144/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=160.91
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 16089 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516865 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 9092

[startup+222.531 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 4799
/proc/meminfo: memFree=1695080/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=220.96
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 22094 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554678 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 221.65
Current children cumulated vsize (KiB) 9092

[startup+282.594 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 4799
/proc/meminfo: memFree=1695144/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=281.01
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 28099 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549728 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 281.7
Current children cumulated vsize (KiB) 9092

[startup+342.656 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 4799
/proc/meminfo: memFree=1695144/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=341.05
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 34103 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554468 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 341.74
Current children cumulated vsize (KiB) 9092

[startup+402.724 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 4799
/proc/meminfo: memFree=1695080/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=401.1
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 40108 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549310 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 9092

[startup+462.787 s]
/proc/loadavg: 1.07 1.03 1.10 2/79 4799
/proc/meminfo: memFree=1695080/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=461.15
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 46113 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160606376 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 9092

[startup+522.849 s]
/proc/loadavg: 1.02 1.02 1.09 2/79 4799
/proc/meminfo: memFree=1695016/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=521.19
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 52117 2 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554633 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 521.88

################
# More data... #
################

[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1061.65
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 106162 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134517469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 9092

[startup+1123.5 s]
/proc/loadavg: 1.05 1.01 1.04 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1121.7
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 112167 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 9092

[startup+1183.56 s]
/proc/loadavg: 1.02 1.01 1.04 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1181.75
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 118172 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 9092

[startup+1243.63 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1241.8
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 124177 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554718 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1242.49
Current children cumulated vsize (KiB) 9092

[startup+1303.69 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 4799
/proc/meminfo: memFree=1694888/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1301.85
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 130182 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1302.54
Current children cumulated vsize (KiB) 9092

[startup+1363.76 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1361.9
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 136187 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554637 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1362.59
Current children cumulated vsize (KiB) 9092

[startup+1423.82 s]
/proc/loadavg: 1.03 1.01 1.02 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1421.95
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 142192 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1422.64
Current children cumulated vsize (KiB) 9092

[startup+1483.89 s]
/proc/loadavg: 1.01 1.01 1.01 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1482
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 148197 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1482.69
Current children cumulated vsize (KiB) 9092

[startup+1543.96 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 4799
/proc/meminfo: memFree=1694952/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1542.05
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 154202 3 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160573598 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1542.74
Current children cumulated vsize (KiB) 9092

[startup+1604.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4799
/proc/meminfo: memFree=1694888/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1602.11
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 160207 4 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1602.8
Current children cumulated vsize (KiB) 9092

[startup+1664.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 4914
/proc/meminfo: memFree=1693688/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1662.11
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 166207 4 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1662.8
Current children cumulated vsize (KiB) 9092

[startup+1724.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 4984
/proc/meminfo: memFree=1693624/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1722.16
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 172212 4 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516918 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1722.85
Current children cumulated vsize (KiB) 9092

[startup+1784.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5010
/proc/meminfo: memFree=1694696/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1782.2
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 178215 5 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160621013 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1782.89
Current children cumulated vsize (KiB) 9092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5010
/proc/meminfo: memFree=1694696/2055920 swapFree=4182236/4192956
[pid=4785] ppid=4783 vsize=5352 CPUtime=0.69
/proc/4785/stat : 4785 (solver) S 4783 4785 3505 0 -1 4194304 396 3147 0 29 0 0 61 8 16 0 1 0 176517049 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4785/statm: 1338 242 203 169 0 49 0
[pid=4799] ppid=4785 vsize=3740 CPUtime=1799.31
/proc/4799/stat : 4799 (standalone) R 4785 4785 3505 0 -1 4194304 417 0 0 0 179926 5 0 0 25 0 1 0 176517198 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516912 0 0 4096 0 0 0 0 17 1 0 0
/proc/4799/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 9092

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1801.37
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.144977
CPU usage (%): 99.9251
Max. virtual memory (cumulated for all children) (KiB): 9844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3974
page faults= 29
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 213
involuntary context switches= 37964

runsolver used 1.9647 s user time and 4.43532 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Jan  8 18:33:41 UTC 2007


IDJOB= 194670
IDBENCH= 3226
FILE ID= node14/194670-1168281220

PBS_JOBID= 3483401

Free space on /tmp= 66335 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-41_ext.xml
COMMAND LINE= /tmp/evaluation/194670-1168281220/solver /tmp/evaluation/194670-1168281220/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-194670-1168281220 -o ROOT/results/node14/solver-194670-1168281220 -C 1800 -M 900  /tmp/evaluation/194670-1168281220/solver /tmp/evaluation/194670-1168281220/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  876a1509ce5a213d05191b9c1b8c3d90

RANDOM SEED= 560795814

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.227
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		: 3000.227
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:       1701136 kB
Buffers:         68624 kB
Cached:         185256 kB
SwapCached:       4180 kB
Active:         169476 kB
Inactive:       133156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701136 kB
SwapTotal:     4192956 kB
SwapFree:      4182236 kB
Dirty:           11236 kB
Writeback:           0 kB
Mapped:          57656 kB
Slab:            37696 kB
Committed_AS:  5852416 kB
PageTables:       1804 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= 66334 MiB



End job on node14 on Mon Jan  8 19:03:43 UTC 2007