Trace number 233793

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) 1800.05 1812.18

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-9.xml
MD5SUMe3748dadd57349951a4947e30cc63ebe
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 benchmark0.177972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size378
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
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/node12/watcher-233793-1168328173 -o ROOT/results/node12/solver-233793-1168328173 -C 1800 -M 900 /tmp/evaluation/233793-1168328173/VALCSP /tmp/evaluation/233793-1168328173/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: 2.05 2.06 2.02 5/86 550
/proc/meminfo: memFree=1634312/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=18540 CPUtime=0
/proc/549/stat : 549 (runsolver) R 547 549 32350 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 181212296 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/549/statm: 4635 279 244 17 0 2626 0

[startup+0.108752 s]
/proc/loadavg: 2.05 2.06 2.02 5/86 550
/proc/meminfo: memFree=1634312/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=3184 CPUtime=0.09
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 538 0 0 0 9 0 0 0 20 0 1 0 181212296 3260416 516 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530407 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 796 516 64 8 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.516824 s]
/proc/loadavg: 2.05 2.06 2.02 5/86 550
/proc/meminfo: memFree=1634312/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=8068 CPUtime=0.5
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 1763 0 0 0 50 0 0 0 24 0 1 0 181212296 8261632 1741 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530948 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 2017 1741 64 8 0 1689 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8068

[startup+1.33797 s]
/proc/loadavg: 2.05 2.06 2.02 3/86 550
/proc/meminfo: memFree=1620360/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=17572 CPUtime=1.31
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 4144 0 0 0 130 1 0 0 25 0 1 0 181212296 17993728 4122 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530252 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 4393 4122 64 8 0 4065 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 17572

[startup+2.97527 s]
/proc/loadavg: 2.05 2.06 2.02 3/86 550
/proc/meminfo: memFree=1607112/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=36580 CPUtime=2.94
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 8886 0 0 0 291 3 0 0 25 0 1 0 181212296 37457920 8864 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530957 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 9145 8864 64 8 0 8817 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 36580

[startup+6.25886 s]
/proc/loadavg: 2.05 2.06 2.02 3/86 550
/proc/meminfo: memFree=1568648/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=73936 CPUtime=6.19
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 18237 0 0 0 612 7 0 0 25 0 1 0 181212296 75710464 18215 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 18484 18215 64 8 0 18156 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 73936

[startup+12.718 s]
/proc/loadavg: 2.04 2.06 2.02 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=12.59
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 1246 13 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 127396

[startup+25.5423 s]
/proc/loadavg: 2.03 2.05 2.01 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=25.3
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 2517 13 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 127396

[startup+51.19 s]
/proc/loadavg: 2.02 2.05 2.01 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=50.73
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 5059 14 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 127396

[startup+102.479 s]
/proc/loadavg: 2.01 2.04 2.01 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=101.55
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 10140 15 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 127396

[startup+162.495 s]
/proc/loadavg: 2.04 2.04 2.01 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=161.02
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 16086 16 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 127396

[startup+222.509 s]
/proc/loadavg: 2.01 2.03 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=220.48
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 22031 17 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 127396

[startup+282.524 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=279.96
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 27979 17 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524694 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 127396

[startup+342.537 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=339.46
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 33927 19 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 127396

[startup+402.548 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=398.92
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 39872 20 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 127396

[startup+462.572 s]
/proc/loadavg: 1.94 1.99 1.99 3/94 657
/proc/meminfo: memFree=1361168/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=458.48
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 45827 21 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 458.48
Current children cumulated vsize (KiB) 127396

[startup+522.672 s]
/proc/loadavg: 2.08 2.02 2.00 3/94 657
/proc/meminfo: memFree=1179472/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=518.25
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 51803 22 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 127396

[startup+582.739 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 657
/proc/meminfo: memFree=1061072/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=577.98
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 57776 22 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 577.98
Current children cumulated vsize (KiB) 127396

[startup+642.81 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 657
/proc/meminfo: memFree=970064/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=637.69
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 63747 22 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 637.69
Current children cumulated vsize (KiB) 127396

[startup+702.883 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 657
/proc/meminfo: memFree=900048/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=697.44
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 69722 22 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 697.44
Current children cumulated vsize (KiB) 127396

[startup+762.96 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 657
/proc/meminfo: memFree=830928/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=757.18
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 75696 22 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134521856 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 757.18
Current children cumulated vsize (KiB) 127396

[startup+823.019 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 657
/proc/meminfo: memFree=793744/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=816.9
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 81667 23 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 816.9
Current children cumulated vsize (KiB) 127396

[startup+883.076 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 657
/proc/meminfo: memFree=791312/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=876.62
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 87639 23 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 876.62
Current children cumulated vsize (KiB) 127396

[startup+943.137 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 657
/proc/meminfo: memFree=790288/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=936.33
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 93610 23 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 936.33
Current children cumulated vsize (KiB) 127396

[startup+1003.21 s]
/proc/loadavg: 2.21 2.06 2.02 3/94 657
/proc/meminfo: memFree=789264/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=996.05
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 99582 23 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 996.05
Current children cumulated vsize (KiB) 127396

[startup+1063.28 s]
/proc/loadavg: 2.14 2.06 2.02 3/94 657
/proc/meminfo: memFree=788112/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1055.77
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 105554 23 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1055.77
Current children cumulated vsize (KiB) 127396

[startup+1123.35 s]
/proc/loadavg: 2.13 2.07 2.02 3/94 657
/proc/meminfo: memFree=786832/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1115.51
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 111527 24 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1115.51
Current children cumulated vsize (KiB) 127396

[startup+1183.42 s]
/proc/loadavg: 2.11 2.07 2.02 3/94 657
/proc/meminfo: memFree=785488/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1175.21
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 117497 24 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1175.21
Current children cumulated vsize (KiB) 127396

[startup+1243.48 s]
/proc/loadavg: 2.04 2.05 2.01 3/94 657
/proc/meminfo: memFree=784272/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1234.94
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 123470 24 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1234.94
Current children cumulated vsize (KiB) 127396

[startup+1303.54 s]
/proc/loadavg: 2.01 2.04 2.00 3/94 657
/proc/meminfo: memFree=783056/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1294.67
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 129442 25 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1294.67
Current children cumulated vsize (KiB) 127396

[startup+1363.61 s]
/proc/loadavg: 2.04 2.05 2.00 3/94 657
/proc/meminfo: memFree=781776/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1354.16
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 135391 25 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1354.16
Current children cumulated vsize (KiB) 127396

[startup+1423.67 s]
/proc/loadavg: 2.15 2.08 2.01 4/94 657
/proc/meminfo: memFree=780496/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1413.89
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 141364 25 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1413.89
Current children cumulated vsize (KiB) 127396

[startup+1483.74 s]
/proc/loadavg: 2.10 2.08 2.01 3/94 657
/proc/meminfo: memFree=779280/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1473.64
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 147338 26 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1473.64
Current children cumulated vsize (KiB) 127396

[startup+1543.84 s]
/proc/loadavg: 2.08 2.08 2.01 3/100 805
/proc/meminfo: memFree=776592/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1533.27
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 153285 42 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1533.27
Current children cumulated vsize (KiB) 127396

[startup+1603.91 s]
/proc/loadavg: 2.15 2.10 2.02 3/94 855
/proc/meminfo: memFree=776528/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1592.99
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 159248 51 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1592.99
Current children cumulated vsize (KiB) 127396

[startup+1663.99 s]
/proc/loadavg: 2.12 2.10 2.02 3/94 855
/proc/meminfo: memFree=775248/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1652.73
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 165221 52 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1652.73
Current children cumulated vsize (KiB) 127396

[startup+1724.06 s]
/proc/loadavg: 2.08 2.09 2.02 3/94 855
/proc/meminfo: memFree=774032/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1712.42
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 171190 52 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1712.42
Current children cumulated vsize (KiB) 127396

[startup+1784.13 s]
/proc/loadavg: 2.06 2.08 2.02 3/94 855
/proc/meminfo: memFree=772816/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1772.16
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 177163 53 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1772.16
Current children cumulated vsize (KiB) 127396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.16 s]
/proc/loadavg: 2.04 2.08 2.02 4/94 855
/proc/meminfo: memFree=772240/2055920 swapFree=4160348/4192956
[pid=549] ppid=547 vsize=127396 CPUtime=1800.02
/proc/549/stat : 549 (VALCSP) R 547 549 32350 0 -1 4194304 31587 0 0 0 179949 53 0 0 25 0 1 0 181212296 130453504 31565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/549/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 127396

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.18
CPU time (s): 1800.05
CPU user time (s): 1799.5
CPU system time (s): 0.554915
CPU usage (%): 99.3306
Max. virtual memory (cumulated for all children) (KiB): 127396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31587
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= 58631

runsolver used 2.13967 s user time and 5.88711 s system time

The end



Launcher Data (download as text)




Begin job on node12 on Tue Jan  9 07:36:13 UTC 2007


IDJOB= 233793
IDBENCH= 6637
FILE ID= node12/233793-1168328173

PBS_JOBID= 3502996

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-9.xml
COMMAND LINE= /tmp/evaluation/233793-1168328173/VALCSP /tmp/evaluation/233793-1168328173/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-233793-1168328173 -o ROOT/results/node12/solver-233793-1168328173 -C 1800 -M 900  /tmp/evaluation/233793-1168328173/VALCSP /tmp/evaluation/233793-1168328173/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  e3748dadd57349951a4947e30cc63ebe

RANDOM SEED= 885225505

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		: 3000.265
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		: 3000.265
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:       1634728 kB
Buffers:         76020 kB
Cached:         241620 kB
SwapCached:       4816 kB
Active:         159152 kB
Inactive:       201596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634728 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          56076 kB
Slab:            45284 kB
Committed_AS:  5339504 kB
PageTables:       2056 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= 66543 MiB



End job on node12 on Tue Jan  9 08:06:25 UTC 2007