Trace number 234097

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) 1800.11 1808.54

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-5.xml
MD5SUMc769afca31f75a328b4702a35d1d4cfe
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 benchmark317.01
SatisfiableNO
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1185
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

1808.53	/tmp/evaluation/234097-1168330439/solver: line 21:  7742 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/node51/watcher-234097-1168330439 -o ROOT/results/node51/solver-234097-1168330439 -C 1800 -M 900 /tmp/evaluation/234097-1168330439/solver /tmp/evaluation/234097-1168330439/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: 1.99 2.00 1.91 5/74 7729
/proc/meminfo: memFree=1113536/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=18540 CPUtime=0
/proc/7728/stat : 7728 (runsolver) R 7726 7728 5878 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 181442567 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7728/statm: 4635 279 244 17 0 2626 0

[startup+0.111435 s]
/proc/loadavg: 1.99 2.00 1.91 5/74 7729
/proc/meminfo: memFree=1113536/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=0.05
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 376 2261 0 0 0 0 4 1 17 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.523511 s]
/proc/loadavg: 1.99 2.00 1.91 5/74 7729
/proc/meminfo: memFree=1113536/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=0.05
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 376 2261 0 0 0 0 4 1 17 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+1.34464 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7741
/proc/meminfo: memFree=1055480/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=0.05
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 376 2261 0 0 0 0 4 1 17 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7741] ppid=7728 vsize=48156 CPUtime=1.25
/proc/7741/stat : 7741 (bordewijk) R 7728 7728 5878 0 -1 4194304 12148 0 0 0 83 42 0 0 25 0 1 0 181442574 49311744 11246 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7741/statm: 12039 11246 217 97 0 11320 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 53508

[startup+2.98192 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7741
/proc/meminfo: memFree=1050680/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=0.05
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 376 2261 0 0 0 0 4 1 17 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7741] ppid=7728 vsize=46868 CPUtime=2.87
/proc/7741/stat : 7741 (bordewijk) R 7728 7728 5878 0 -1 4194304 12149 0 0 0 92 195 0 0 25 0 1 0 181442574 47992832 10925 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7741/statm: 11717 10925 218 97 0 10998 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 52220

[startup+6.27047 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7742
/proc/meminfo: memFree=1054264/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=3.24
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7470 0 0 0 277 47 0 0 25 0 1 0 181442866 33763328 7443 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131756196 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 8243 7443 136 64 0 7558 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 38324

[startup+12.7376 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7742
/proc/meminfo: memFree=1012856/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=9.65
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7624 0 0 0 918 47 0 0 25 0 1 0 181442866 33763328 7597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134556278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 8243 7597 136 64 0 7558 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 38324

[startup+25.5728 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7806
/proc/meminfo: memFree=1753608/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=22.4
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7689 0 0 0 2192 48 0 0 25 0 1 0 181442866 33763328 7662 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131724227 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7662 137 64 0 7558 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 38324

[startup+51.2399 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7814
/proc/meminfo: memFree=1757304/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=47.93
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7693 0 0 0 4745 48 0 0 25 0 1 0 181442866 33763328 7666 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131907604 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7666 137 64 0 7558 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 38324

[startup+102.505 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7814
/proc/meminfo: memFree=1757496/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=98.96
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7695 0 0 0 9848 48 0 0 25 0 1 0 181442866 33763328 7668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7668 137 64 0 7558 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 38324

[startup+162.554 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7814
/proc/meminfo: memFree=1757496/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=158.74
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7695 0 0 0 15826 48 0 0 25 0 1 0 181442866 33763328 7668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7668 137 64 0 7558 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 38324

[startup+222.613 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7814
/proc/meminfo: memFree=1757560/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=218.52
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7695 0 0 0 21804 48 0 0 25 0 1 0 181442866 33763328 7668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131903609 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7668 137 64 0 7558 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 38324

[startup+282.665 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7816
/proc/meminfo: memFree=1757432/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=278.29
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7695 0 0 0 27781 48 0 0 25 0 1 0 181442866 33763328 7668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131747973 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7668 137 64 0 7558 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 38324

[startup+342.711 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7816
/proc/meminfo: memFree=1757432/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=338.07
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7695 0 0 0 33759 48 0 0 25 0 1 0 181442866 33763328 7668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131754025 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7668 137 64 0 7558 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 38324

[startup+402.764 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7816
/proc/meminfo: memFree=1757432/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=397.85
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7697 0 0 0 39737 48 0 0 25 0 1 0 181442866 33763328 7670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7670 137 64 0 7558 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 38324

[startup+462.806 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7816
/proc/meminfo: memFree=1757496/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=457.61
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7697 0 0 0 45713 48 0 0 25 0 1 0 181442866 33763328 7670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131729841 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7670 137 64 0 7558 0
Current children cumulated CPU time (s) 460.55
Current children cumulated vsize (KiB) 38324

[startup+522.858 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 7816
/proc/meminfo: memFree=1757496/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=517.4
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 51691 49 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131719436 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 520.34

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

/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1055.37
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 105488 49 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131824185 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1058.31
Current children cumulated vsize (KiB) 38324

[startup+1123.37 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 7817
/proc/meminfo: memFree=1757360/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1115.16
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 111466 50 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131904873 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1118.1
Current children cumulated vsize (KiB) 38324

[startup+1183.41 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 7817
/proc/meminfo: memFree=1757296/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1174.9
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 117440 50 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131738689 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1177.84
Current children cumulated vsize (KiB) 38324

[startup+1243.46 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 7817
/proc/meminfo: memFree=1757296/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1234.68
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 123418 50 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131791801 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1237.62
Current children cumulated vsize (KiB) 38324

[startup+1303.51 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 7817
/proc/meminfo: memFree=1757232/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1294.46
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 129396 50 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131909876 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1297.4
Current children cumulated vsize (KiB) 38324

[startup+1363.55 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 7817
/proc/meminfo: memFree=1757296/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1354.21
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 135370 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131736002 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1357.15
Current children cumulated vsize (KiB) 38324

[startup+1423.6 s]
/proc/loadavg: 2.07 2.02 1.93 3/77 7818
/proc/meminfo: memFree=1757224/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1414
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 141349 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131693151 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1416.94
Current children cumulated vsize (KiB) 38324

[startup+1483.65 s]
/proc/loadavg: 2.02 2.01 1.93 3/77 7818
/proc/meminfo: memFree=1757224/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1473.78
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 147327 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1476.72
Current children cumulated vsize (KiB) 38324

[startup+1543.7 s]
/proc/loadavg: 2.01 2.00 1.93 3/77 7818
/proc/meminfo: memFree=1757160/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1533.54
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 153303 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131757237 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1536.48
Current children cumulated vsize (KiB) 38324

[startup+1603.75 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 7818
/proc/meminfo: memFree=1757160/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1593.31
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 159280 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1596.25
Current children cumulated vsize (KiB) 38324

[startup+1663.8 s]
/proc/loadavg: 2.07 2.02 1.93 3/77 7818
/proc/meminfo: memFree=1757032/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1653.09
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 165258 51 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131760074 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1656.03
Current children cumulated vsize (KiB) 38324

[startup+1723.85 s]
/proc/loadavg: 2.02 2.01 1.93 3/77 7818
/proc/meminfo: memFree=1757032/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1712.87
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 171235 52 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549656 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1715.81
Current children cumulated vsize (KiB) 38324

[startup+1783.89 s]
/proc/loadavg: 2.05 2.02 1.94 3/77 7818
/proc/meminfo: memFree=1757032/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1772.63
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 177211 52 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4131731946 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1775.57
Current children cumulated vsize (KiB) 38324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.52 s]
/proc/loadavg: 2.03 2.02 1.94 3/77 7818
/proc/meminfo: memFree=1757032/2055920 swapFree=4192812/4192956
[pid=7728] ppid=7726 vsize=5352 CPUtime=2.94
/proc/7728/stat : 7728 (solver) S 7726 7728 5878 0 -1 4194304 396 14410 0 0 0 0 97 197 16 0 1 0 181442567 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7728/statm: 1338 242 203 169 0 49 0
[pid=7742] ppid=7728 vsize=32972 CPUtime=1797.14
/proc/7742/stat : 7742 (standalone) R 7728 7728 5878 0 -1 4194304 7699 0 0 0 179662 52 0 0 25 0 1 0 181442866 33763328 7672 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7742/statm: 8243 7672 137 64 0 7558 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 38324

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.54
CPU time (s): 1800.11
CPU user time (s): 1797.6
CPU system time (s): 2.50462
CPU usage (%): 99.5338
Max. virtual memory (cumulated for all children) (KiB): 53508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.6
system time used= 2.50462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22519
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= 111
involuntary context switches= 24415

runsolver used 1.71174 s user time and 4.72728 s system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue Jan  9 08:14:00 UTC 2007


IDJOB= 234097
IDBENCH= 6661
FILE ID= node51/234097-1168330439

PBS_JOBID= 3503245

Free space on /tmp= 66368 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-5.xml
COMMAND LINE= /tmp/evaluation/234097-1168330439/solver /tmp/evaluation/234097-1168330439/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-234097-1168330439 -o ROOT/results/node51/solver-234097-1168330439 -C 1800 -M 900  /tmp/evaluation/234097-1168330439/solver /tmp/evaluation/234097-1168330439/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  c769afca31f75a328b4702a35d1d4cfe

RANDOM SEED= 704860697

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		: 3000.277
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		: 3000.277
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:       1114080 kB
Buffers:         26080 kB
Cached:         338944 kB
SwapCached:          0 kB
Active:         781040 kB
Inactive:       102628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11252 kB
Writeback:           0 kB
Mapped:         529912 kB
Slab:            42528 kB
Committed_AS:  4616008 kB
PageTables:       2864 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= 66546 MiB



End job on node51 on Tue Jan  9 08:44:09 UTC 2007