Trace number 235469

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
VALCSP 3.0? (TO) 1800.22 1806.05

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-3.xml
MD5SUM7e3c51f50cd71b0d303f8f9ddad103ec
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.45
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size548
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)



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/node43/watcher-235469-1168337903 -o ROOT/results/node43/solver-235469-1168337903 -C 1800 -M 900 /tmp/evaluation/235469-1168337903/VALCSP /tmp/evaluation/235469-1168337903/unknown.xml 

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: 2.00 2.00 1.63 5/81 29407
/proc/meminfo: memFree=1745872/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=1384 CPUtime=0
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 60 0 0 0 0 0 0 0 20 0 1 0 182189401 1417216 45 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 4695209 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 346 45 36 8 0 6 0

[startup+0.104194 s]
/proc/loadavg: 2.00 2.00 1.63 5/81 29407
/proc/meminfo: memFree=1745872/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=3844 CPUtime=0.09
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 717 0 0 0 9 0 0 0 20 0 1 0 182189401 3936256 695 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 961 695 64 8 0 633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3844

[startup+0.512254 s]
/proc/loadavg: 2.00 2.00 1.63 5/81 29407
/proc/meminfo: memFree=1745872/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=7936 CPUtime=0.49
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 1737 0 0 0 49 0 0 0 23 0 1 0 182189401 8126464 1715 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 1984 1715 64 8 0 1656 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7936

[startup+1.33539 s]
/proc/loadavg: 2.00 2.00 1.63 3/81 29407
/proc/meminfo: memFree=1734864/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=14272 CPUtime=1.32
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 3315 0 0 0 131 1 0 0 25 0 1 0 182189401 14614528 3293 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 3568 3293 64 8 0 3240 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 14272

[startup+2.97466 s]
/proc/loadavg: 2.00 2.00 1.63 3/81 29407
/proc/meminfo: memFree=1724816/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=28132 CPUtime=2.95
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 6762 0 0 0 293 2 0 0 25 0 1 0 182189401 28807168 6740 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 7033 6740 64 8 0 6705 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 28132

[startup+6.25621 s]
/proc/loadavg: 2.00 2.00 1.64 3/81 29407
/proc/meminfo: memFree=1694864/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=57700 CPUtime=6.22
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 14177 0 0 0 616 6 0 0 25 0 1 0 182189401 59084800 14155 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 14425 14155 64 8 0 14097 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 57700

[startup+12.7193 s]
/proc/loadavg: 2.00 2.00 1.64 3/81 29407
/proc/meminfo: memFree=1634264/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=115648 CPUtime=12.65
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 28664 0 0 0 1253 12 0 0 25 0 1 0 182189401 118423552 28642 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530404 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 28912 28642 64 8 0 28584 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 115648

[startup+25.5344 s]
/proc/loadavg: 2.00 2.00 1.64 3/81 29407
/proc/meminfo: memFree=1522968/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=230488 CPUtime=25.42
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 57354 0 0 0 2518 24 0 0 25 0 1 0 182189401 236019712 57332 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 57622 57332 64 8 0 57294 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 230488

[startup+51.1787 s]
/proc/loadavg: 2.00 2.00 1.65 3/81 29407
/proc/meminfo: memFree=1300248/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=449740 CPUtime=50.96
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 112178 0 0 0 5050 46 0 0 25 0 1 0 182189401 460533760 112156 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 112435 112156 64 8 0 112107 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 449740

[startup+102.451 s]
/proc/loadavg: 2.04 2.01 1.67 3/81 29407
/proc/meminfo: memFree=849304/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=102.02
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 10112 90 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 891280

[startup+162.459 s]
/proc/loadavg: 2.01 2.01 1.69 3/81 29407
/proc/meminfo: memFree=849240/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=161.79
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 16089 90 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 891280

[startup+222.477 s]
/proc/loadavg: 2.00 2.00 1.70 3/81 29407
/proc/meminfo: memFree=849176/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=221.57
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 22067 90 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 891280

[startup+282.487 s]
/proc/loadavg: 2.00 2.00 1.72 3/81 29407
/proc/meminfo: memFree=849176/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=281.35
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 28045 90 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 891280

[startup+342.496 s]
/proc/loadavg: 2.00 2.00 1.74 3/81 29407
/proc/meminfo: memFree=849112/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=341.13
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 34023 90 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 341.13
Current children cumulated vsize (KiB) 891280

[startup+402.505 s]
/proc/loadavg: 2.00 2.00 1.75 3/81 29407
/proc/meminfo: memFree=849112/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=400.91
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 40000 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 400.91
Current children cumulated vsize (KiB) 891280

[startup+462.512 s]
/proc/loadavg: 2.00 2.00 1.76 3/81 29407
/proc/meminfo: memFree=849048/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=460.69
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 45978 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 460.69
Current children cumulated vsize (KiB) 891280

[startup+522.528 s]
/proc/loadavg: 2.00 2.00 1.77 3/81 29407
/proc/meminfo: memFree=849048/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=520.47
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 51956 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 520.47
Current children cumulated vsize (KiB) 891280

[startup+582.536 s]
/proc/loadavg: 2.00 2.00 1.78 3/81 29407
/proc/meminfo: memFree=849048/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=580.24
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 57933 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 580.24
Current children cumulated vsize (KiB) 891280

[startup+642.546 s]
/proc/loadavg: 2.07 2.02 1.80 3/81 29407
/proc/meminfo: memFree=848984/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=640.02
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 63911 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 640.02
Current children cumulated vsize (KiB) 891280

[startup+702.551 s]
/proc/loadavg: 2.02 2.01 1.81 3/81 29407
/proc/meminfo: memFree=848984/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=699.79
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 69888 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 699.79
Current children cumulated vsize (KiB) 891280

[startup+762.552 s]
/proc/loadavg: 2.01 2.00 1.82 3/81 29407
/proc/meminfo: memFree=848920/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=759.56
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 75865 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 759.56
Current children cumulated vsize (KiB) 891280

[startup+822.558 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 29407
/proc/meminfo: memFree=848920/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=819.33
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 81842 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 819.33
Current children cumulated vsize (KiB) 891280

[startup+882.574 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 29407
/proc/meminfo: memFree=848920/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=879.11
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 87820 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 879.11
Current children cumulated vsize (KiB) 891280

[startup+942.586 s]
/proc/loadavg: 2.00 2.00 1.84 3/81 29407
/proc/meminfo: memFree=848856/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=938.89
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 93798 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 938.89
Current children cumulated vsize (KiB) 891280

[startup+1002.6 s]
/proc/loadavg: 2.08 2.02 1.85 3/81 29407
/proc/meminfo: memFree=848792/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=998.67
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 99776 91 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 998.67
Current children cumulated vsize (KiB) 891280

[startup+1062.61 s]
/proc/loadavg: 2.03 2.01 1.86 3/81 29407
/proc/meminfo: memFree=848792/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1058.46
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 105754 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1058.46
Current children cumulated vsize (KiB) 891280

[startup+1122.62 s]
/proc/loadavg: 2.01 2.00 1.86 3/81 29407
/proc/meminfo: memFree=848792/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1118.24
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 111732 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1118.24
Current children cumulated vsize (KiB) 891280

[startup+1182.64 s]
/proc/loadavg: 2.08 2.02 1.87 3/81 29407
/proc/meminfo: memFree=848728/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1178.02
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 117710 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1178.02
Current children cumulated vsize (KiB) 891280

[startup+1242.65 s]
/proc/loadavg: 2.03 2.01 1.88 3/81 29407
/proc/meminfo: memFree=848664/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1237.8
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 123688 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1237.8
Current children cumulated vsize (KiB) 891280

[startup+1302.66 s]
/proc/loadavg: 2.01 2.00 1.88 3/81 29407
/proc/meminfo: memFree=848664/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1297.57
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 129665 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1297.57
Current children cumulated vsize (KiB) 891280

[startup+1362.67 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 29407
/proc/meminfo: memFree=848664/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1357.35
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 135643 92 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1357.35
Current children cumulated vsize (KiB) 891280

[startup+1422.76 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 29752
/proc/meminfo: memFree=962448/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1417.33
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 141637 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1417.33
Current children cumulated vsize (KiB) 891280

[startup+1482.83 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 29752
/proc/meminfo: memFree=962512/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1477.32
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 147636 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1477.32
Current children cumulated vsize (KiB) 891280

[startup+1542.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962448/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1537.34
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 153638 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1537.34
Current children cumulated vsize (KiB) 891280

[startup+1602.97 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962448/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1597.35
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 159639 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1597.35
Current children cumulated vsize (KiB) 891280

[startup+1663.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962448/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1657.36
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 165640 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1657.36
Current children cumulated vsize (KiB) 891280

[startup+1723.16 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962448/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1717.4
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 171644 96 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1717.4
Current children cumulated vsize (KiB) 891280

[startup+1783.25 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962384/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1777.45
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 177648 97 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1777.45
Current children cumulated vsize (KiB) 891280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 29752
/proc/meminfo: memFree=962384/2055920 swapFree=4192812/4192956
[pid=29406] ppid=29404 vsize=891280 CPUtime=1800.09
/proc/29406/stat : 29406 (VALCSP) R 29404 29406 29061 0 -1 4194304 222557 0 0 0 179912 97 0 0 25 0 1 0 182189401 912670720 222535 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29406/statm: 222820 222535 66 8 0 222492 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 891280

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.05
CPU time (s): 1800.22
CPU user time (s): 1799.12
CPU system time (s): 1.09783
CPU usage (%): 99.6771
Max. virtual memory (cumulated for all children) (KiB): 891280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 1.09783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 222557
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= 17235

runsolver used 1.45578 s user time and 5.00324 s system time

The end



Launcher Data (download as text)




Begin job on node43 on Tue Jan  9 10:18:23 UTC 2007


IDJOB= 235469
IDBENCH= 6771
FILE ID= node43/235469-1168337903

PBS_JOBID= 3503380

Free space on /tmp= 66501 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-3.xml
COMMAND LINE= /tmp/evaluation/235469-1168337903/VALCSP /tmp/evaluation/235469-1168337903/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-235469-1168337903 -o ROOT/results/node43/solver-235469-1168337903 -C 1800 -M 900  /tmp/evaluation/235469-1168337903/VALCSP /tmp/evaluation/235469-1168337903/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  7e3c51f50cd71b0d303f8f9ddad103ec

RANDOM SEED= 688889595

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		: 3000.278
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		: 3000.278
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:       1746352 kB
Buffers:          9752 kB
Cached:         102856 kB
SwapCached:          0 kB
Active:         198528 kB
Inactive:        63564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:         167620 kB
Slab:            32604 kB
Committed_AS:  4433744 kB
PageTables:       2072 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= 66498 MiB



End job on node43 on Tue Jan  9 10:48:29 UTC 2007