Trace number 235521

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) 1800.14 1814.02

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-6.xml
MD5SUM376c4d5b9e80417bbb3a28982bb1287e
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 benchmark24.3523
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size585
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)

1814.01	/tmp/evaluation/235521-1168338224/solver: line 21: 29019 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/node75/watcher-235521-1168338224 -o ROOT/results/node75/solver-235521-1168338224 -C 1800 -M 900 /tmp/evaluation/235521-1168338224/solver /tmp/evaluation/235521-1168338224/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: 1.93 2.06 1.95 4/73 29006
/proc/meminfo: memFree=1450776/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0
/proc/29005/stat : 29005 (solver) R 29003 29005 26858 0 -1 4194304 336 334 0 0 0 0 0 0 16 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882680991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29010] ppid=29005 vsize=5212 CPUtime=0
/proc/29010/stat : 29010 (XML2BORD) R 29005 29005 26858 0 -1 4194304 72 0 0 0 0 0 0 0 16 0 1 0 182221984 5337088 45 18446744073709551615 4194304 4889804 548682069488 18446744073709551615 231882212184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29010/statm: 1303 62 45 169 0 14 0

[startup+0.109951 s]
/proc/loadavg: 1.93 2.06 1.95 4/73 29006
/proc/meminfo: memFree=1450776/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.02
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 376 2247 0 0 0 0 1 1 17 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.517996 s]
/proc/loadavg: 1.93 2.06 1.95 4/73 29006
/proc/meminfo: memFree=1450776/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.02
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 376 2247 0 0 0 0 1 1 17 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.3391 s]
/proc/loadavg: 1.93 2.06 1.95 3/74 29019
/proc/meminfo: memFree=1442248/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=0.63
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1935 0 0 0 54 9 0 0 23 0 1 0 182222052 10399744 1909 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154126083 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1909 136 64 0 1854 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 15508

[startup+2.9763 s]
/proc/loadavg: 1.94 2.06 1.95 3/74 29019
/proc/meminfo: memFree=1442184/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=2.25
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 216 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549657 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 15508

[startup+6.27269 s]
/proc/loadavg: 1.94 2.06 1.95 3/74 29019
/proc/meminfo: memFree=1442184/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=5.52
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 543 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154005397 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 15508

[startup+12.7274 s]
/proc/loadavg: 1.95 2.06 1.95 3/74 29019
/proc/meminfo: memFree=1442216/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=11.93
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 1184 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 15508

[startup+25.564 s]
/proc/loadavg: 1.95 2.05 1.95 3/74 29019
/proc/meminfo: memFree=1442288/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=24.67
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 2458 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 15508

[startup+51.229 s]
/proc/loadavg: 1.97 2.05 1.95 3/74 29019
/proc/meminfo: memFree=1442288/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=50.11
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 5002 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 15508

[startup+102.45 s]
/proc/loadavg: 2.02 2.05 1.96 3/74 29019
/proc/meminfo: memFree=1442480/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=100.93
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 10084 9 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154057480 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 15508

[startup+162.474 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 29019
/proc/meminfo: memFree=1442480/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=160.46
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 16036 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154124521 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 15508

[startup+222.491 s]
/proc/loadavg: 2.03 2.05 1.96 3/74 29019
/proc/meminfo: memFree=1442416/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=220
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 21990 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154019020 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 15508

[startup+282.51 s]
/proc/loadavg: 2.01 2.03 1.96 3/74 29019
/proc/meminfo: memFree=1442480/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=279.53
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 27943 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548989 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 15508

[startup+342.551 s]
/proc/loadavg: 2.00 2.03 1.96 3/74 29019
/proc/meminfo: memFree=1442480/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=339.08
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 33898 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554225 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 339.75
Current children cumulated vsize (KiB) 15508

[startup+402.603 s]
/proc/loadavg: 2.06 2.04 1.97 3/74 29019
/proc/meminfo: memFree=1442416/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=398.66
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 39856 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154053040 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 15508

[startup+462.647 s]
/proc/loadavg: 2.02 2.03 1.97 3/74 29019
/proc/meminfo: memFree=1442416/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=458.22
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 45812 10 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 458.89
Current children cumulated vsize (KiB) 15508

[startup+522.662 s]
/proc/loadavg: 2.00 2.02 1.97 3/74 29019
/proc/meminfo: memFree=1442416/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=517.74

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

[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1053.77
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 105366 11 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1054.44
Current children cumulated vsize (KiB) 15508

[startup+1123.13 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1113.34
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 111323 11 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1114.01
Current children cumulated vsize (KiB) 15508

[startup+1183.17 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1172.9
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 117279 11 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1173.57
Current children cumulated vsize (KiB) 15508

[startup+1243.22 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1232.46
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 123234 12 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154113378 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1233.13
Current children cumulated vsize (KiB) 15508

[startup+1303.27 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1292.03
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 129191 12 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154059002 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1292.7
Current children cumulated vsize (KiB) 15508

[startup+1363.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442288/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1351.6
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 135148 12 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1352.27
Current children cumulated vsize (KiB) 15508

[startup+1423.36 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442288/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1411.14
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 141102 12 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154060118 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1411.81
Current children cumulated vsize (KiB) 15508

[startup+1483.41 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1470.71
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 147059 12 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154074260 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1471.38
Current children cumulated vsize (KiB) 15508

[startup+1543.47 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1530.3
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 153017 13 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154044501 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1530.97
Current children cumulated vsize (KiB) 15508

[startup+1603.51 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442352/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1589.85
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 158972 13 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1590.52
Current children cumulated vsize (KiB) 15508

[startup+1663.56 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 29019
/proc/meminfo: memFree=1442288/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1649.42
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 164929 13 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154121689 0 0 4096 0 0 0 0 17 0 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1650.09
Current children cumulated vsize (KiB) 15508

[startup+1723.61 s]
/proc/loadavg: 2.05 2.01 1.98 3/82 29163
/proc/meminfo: memFree=1401784/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1709.07
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 170893 14 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154036670 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1709.74
Current children cumulated vsize (KiB) 15508

[startup+1783.65 s]
/proc/loadavg: 2.06 2.02 1.98 3/82 29163
/proc/meminfo: memFree=1401912/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1769.09
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 176895 14 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1769.76
Current children cumulated vsize (KiB) 15508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 2.03 2.02 1.98 3/82 29163
/proc/meminfo: memFree=1401912/2055920 swapFree=4184508/4192956
[pid=29005] ppid=29003 vsize=5352 CPUtime=0.67
/proc/29005/stat : 29005 (solver) S 29003 29005 26858 0 -1 4194304 396 5708 0 0 0 0 24 43 15 0 1 0 182221983 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29005/statm: 1338 242 203 169 0 49 0
[pid=29019] ppid=29005 vsize=10156 CPUtime=1799.44
/proc/29019/stat : 29019 (standalone) R 29005 29005 26858 0 -1 4194304 1965 0 0 0 179930 14 0 0 25 0 1 0 182222052 10399744 1939 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154069389 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 2539 1939 137 64 0 1854 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 15508

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1814.02
CPU time (s): 1800.14
CPU user time (s): 1799.55
CPU system time (s): 0.58591
CPU usage (%): 99.235
Max. virtual memory (cumulated for all children) (KiB): 15508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8083
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= 99
involuntary context switches= 34507

runsolver used 2.07668 s user time and 4.37533 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Jan  9 10:23:46 UTC 2007


IDJOB= 235521
IDBENCH= 6775
FILE ID= node75/235521-1168338224

PBS_JOBID= 3503362

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-6.xml
COMMAND LINE= /tmp/evaluation/235521-1168338224/solver /tmp/evaluation/235521-1168338224/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-235521-1168338224 -o ROOT/results/node75/solver-235521-1168338224 -C 1800 -M 900  /tmp/evaluation/235521-1168338224/solver /tmp/evaluation/235521-1168338224/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  376c4d5b9e80417bbb3a28982bb1287e

RANDOM SEED= 789488754

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1451256 kB
Buffers:         69456 kB
Cached:         455116 kB
SwapCached:       2700 kB
Active:         191132 kB
Inactive:       354760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451256 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:           11196 kB
Writeback:           0 kB
Mapped:          30780 kB
Slab:            44268 kB
Committed_AS:  4267848 kB
PageTables:       1764 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= 66544 MiB



End job on node75 on Tue Jan  9 10:54:00 UTC 2007