Trace number 235394

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_s 2007-01-08? (TO) 1800.09 1814.76

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-9.xml
MD5SUMd96a1b082adaf530e3e98925ae43a69c
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 benchmark269.004
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size574
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)

1814.69	/tmp/evaluation/235394-1168337610/solver2: line 23: 21145 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/node13/watcher-235394-1168337610 -o ROOT/results/node13/solver-235394-1168337610 -C 1800 -M 900 /tmp/evaluation/235394-1168337610/solver2 /tmp/evaluation/235394-1168337610/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: 2.16 2.27 2.11 3/94 21132
/proc/meminfo: memFree=1334256/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=18540 CPUtime=0
/proc/21131/stat : 21131 (runsolver) R 21129 21131 20231 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 182156188 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21131/statm: 4635 279 244 17 0 2626 0

[startup+0.102546 s]
/proc/loadavg: 2.16 2.27 2.11 3/94 21132
/proc/meminfo: memFree=1334256/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.03
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 376 2247 0 0 0 0 2 1 21 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.510599 s]
/proc/loadavg: 2.16 2.27 2.11 3/94 21132
/proc/meminfo: memFree=1334256/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.03
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 376 2247 0 0 0 0 2 1 21 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33171 s]
/proc/loadavg: 2.16 2.27 2.11 3/95 21145
/proc/meminfo: memFree=1325160/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=0.57
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 47 10 0 0 23 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 15396

[startup+2.96992 s]
/proc/loadavg: 2.16 2.27 2.11 3/95 21145
/proc/meminfo: memFree=1324776/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=2.19
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 209 10 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154114667 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 15396

[startup+6.25937 s]
/proc/loadavg: 2.15 2.27 2.11 4/95 21145
/proc/meminfo: memFree=1324968/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=5.45
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 535 10 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134555376 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 15396

[startup+12.7192 s]
/proc/loadavg: 2.14 2.26 2.11 3/95 21145
/proc/meminfo: memFree=1324968/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=11.86
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 1176 10 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154114581 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 15396

[startup+25.5654 s]
/proc/loadavg: 2.11 2.25 2.11 3/95 21145
/proc/meminfo: memFree=1325032/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=24.59
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 2449 10 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154121137 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 15396

[startup+51.1854 s]
/proc/loadavg: 2.07 2.23 2.10 3/95 21145
/proc/meminfo: memFree=1325224/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=49.97
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 4986 11 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154114920 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 15396

[startup+102.433 s]
/proc/loadavg: 2.03 2.19 2.09 4/95 21145
/proc/meminfo: memFree=1325288/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=100.75
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1908 0 0 0 10064 11 0 0 25 0 1 0 182156262 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154121907 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 15396

[startup+162.522 s]
/proc/loadavg: 2.01 2.15 2.09 3/95 21145
/proc/meminfo: memFree=1325352/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=160.3
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 16018 12 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154185631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 15396

[startup+222.607 s]
/proc/loadavg: 2.00 2.12 2.08 3/95 21145
/proc/meminfo: memFree=1325416/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=219.85
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 21973 12 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154213636 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 15396

[startup+282.699 s]
/proc/loadavg: 2.03 2.11 2.08 3/95 21145
/proc/meminfo: memFree=1325416/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=279.42
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 27929 13 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154202281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 15396

[startup+342.713 s]
/proc/loadavg: 2.01 2.09 2.07 3/95 21145
/proc/meminfo: memFree=1325416/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=338.93
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 33880 13 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134555358 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 15396

[startup+402.768 s]
/proc/loadavg: 2.08 2.09 2.07 3/95 21147
/proc/meminfo: memFree=1325216/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=398.48
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 39834 14 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154208826 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 15396

[startup+462.807 s]
/proc/loadavg: 2.10 2.09 2.07 3/95 21147
/proc/meminfo: memFree=1325224/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=458.01
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1909 0 0 0 45787 14 0 0 25 0 1 0 182156262 10285056 1883 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154118204 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1883 136 64 0 1826 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 15396

[startup+522.815 s]
/proc/loadavg: 2.03 2.07 2.07 4/95 21147
/proc/meminfo: memFree=1325224/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=517.5
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 51735 15 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548899 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 518.22

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

/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1053.24
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 105305 19 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1053.96
Current children cumulated vsize (KiB) 15396

[startup+1123.55 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 21147
/proc/meminfo: memFree=1325160/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1112.75
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 111256 19 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154116342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1113.47
Current children cumulated vsize (KiB) 15396

[startup+1183.62 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 21147
/proc/meminfo: memFree=1325096/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1172.27
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 117208 19 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1172.99
Current children cumulated vsize (KiB) 15396

[startup+1243.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21147
/proc/meminfo: memFree=1325160/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1231.8
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 123160 20 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1232.52
Current children cumulated vsize (KiB) 15396

[startup+1303.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21147
/proc/meminfo: memFree=1325096/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1291.29
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 129109 20 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1292.01
Current children cumulated vsize (KiB) 15396

[startup+1363.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21147
/proc/meminfo: memFree=1325160/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1350.75
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 135054 21 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154123398 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1351.47
Current children cumulated vsize (KiB) 15396

[startup+1423.82 s]
/proc/loadavg: 2.17 2.04 2.01 3/96 21666
/proc/meminfo: memFree=1178000/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1410.56
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 141026 30 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154124774 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 15396

[startup+1483.84 s]
/proc/loadavg: 2.96 2.32 2.11 3/96 21674
/proc/meminfo: memFree=28048/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1470.41
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 146985 56 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1471.13
Current children cumulated vsize (KiB) 15396

[startup+1543.88 s]
/proc/loadavg: 3.92 2.67 2.24 3/96 21674
/proc/meminfo: memFree=14928/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1530.28
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 152954 74 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1531
Current children cumulated vsize (KiB) 15396

[startup+1603.98 s]
/proc/loadavg: 2.71 2.55 2.22 3/95 21852
/proc/meminfo: memFree=1746144/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1590.06
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 158920 86 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1590.78
Current children cumulated vsize (KiB) 15396

[startup+1664.03 s]
/proc/loadavg: 2.26 2.45 2.20 3/95 21852
/proc/meminfo: memFree=1746272/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1649.85
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 164898 87 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1650.57
Current children cumulated vsize (KiB) 15396

[startup+1724.08 s]
/proc/loadavg: 2.09 2.36 2.19 3/95 21852
/proc/meminfo: memFree=1746272/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1709.58
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 170871 87 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154234828 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1710.3
Current children cumulated vsize (KiB) 15396

[startup+1784.17 s]
/proc/loadavg: 2.24 2.34 2.19 3/95 21852
/proc/meminfo: memFree=1744096/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1769.12
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 176825 87 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1769.84
Current children cumulated vsize (KiB) 15396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.68 s]
/proc/loadavg: 2.14 2.31 2.18 3/95 21852
/proc/meminfo: memFree=1744032/2055920 swapFree=4191880/4192956
[pid=21131] ppid=21129 vsize=5352 CPUtime=0.72
/proc/21131/stat : 21131 (solver2) S 21129 21131 20231 0 -1 4194304 397 5674 0 0 0 0 27 45 15 0 1 0 182156188 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21131/statm: 1338 242 203 169 0 49 0
[pid=21145] ppid=21131 vsize=10044 CPUtime=1799.34
/proc/21145/stat : 21145 (standalone) R 21131 21131 20231 0 -1 4194304 1950 0 0 0 179847 87 0 0 25 0 1 0 182156262 10285056 1924 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 0 0 0
/proc/21145/statm: 2511 1924 137 64 0 1826 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15396

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

Child status: 143
Real time (s): 1814.76
CPU time (s): 1800.09
CPU user time (s): 1798.76
CPU system time (s): 1.3348
CPU usage (%): 99.1919
Max. virtual memory (cumulated for all children) (KiB): 15396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.76
system time used= 1.3348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8034
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= 112
involuntary context switches= 62253

runsolver used 2.09468 s user time and 5.51216 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Jan  9 10:13:32 UTC 2007


IDJOB= 235394
IDBENCH= 6765
FILE ID= node13/235394-1168337610

PBS_JOBID= 3503126

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-9.xml
COMMAND LINE= /tmp/evaluation/235394-1168337610/solver2 /tmp/evaluation/235394-1168337610/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-235394-1168337610 -o ROOT/results/node13/solver-235394-1168337610 -C 1800 -M 900  /tmp/evaluation/235394-1168337610/solver2 /tmp/evaluation/235394-1168337610/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  d96a1b082adaf530e3e98925ae43a69c

RANDOM SEED= 84903017

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		: 3000.247
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		: 3000.247
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:       1334736 kB
Buffers:         78660 kB
Cached:         375596 kB
SwapCached:        392 kB
Active:         310924 kB
Inactive:       329972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334736 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           10132 kB
Writeback:           0 kB
Mapped:         212008 kB
Slab:            64608 kB
Committed_AS:  5242588 kB
PageTables:       2732 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= 66540 MiB



End job on node13 on Tue Jan  9 10:43:47 UTC 2007