Trace number 235230

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) 1800.12 1805.98

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-4.xml
MD5SUMefc47bf91b64c1785ac74e5ecd05d9ec
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 benchmark19.3191
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size608
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)

1805.97	/tmp/evaluation/235230-1168336457/solver: line 21:  5862 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/node18/watcher-235230-1168336457 -o ROOT/results/node18/solver-235230-1168336457 -C 1800 -M 900 /tmp/evaluation/235230-1168336457/solver /tmp/evaluation/235230-1168336457/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: 1.94 1.99 1.99 5/88 5849
/proc/meminfo: memFree=1471704/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 182040562 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5848/statm: 1338 232 194 169 0 49 0
[pid=5851] ppid=5848 vsize=0 CPUtime=0
/proc/5851/stat : 5851 (grep) R 5848 5848 4211 0 -1 4194308 164 0 0 0 0 0 0 0 23 0 1 0 182040563 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 0 0 0 0 0 0 0

[startup+0.108615 s]
/proc/loadavg: 1.94 1.99 1.99 5/88 5849
/proc/meminfo: memFree=1471704/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.03
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 376 2247 0 0 0 0 2 1 17 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.51664 s]
/proc/loadavg: 1.94 1.99 1.99 5/88 5849
/proc/meminfo: memFree=1471704/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.03
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 376 2247 0 0 0 0 2 1 17 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33772 s]
/proc/loadavg: 1.94 1.99 1.99 3/89 5862
/proc/meminfo: memFree=1462928/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=0.52
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 1993 0 0 0 42 10 0 0 22 0 1 0 182040642 10649600 1967 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153791358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1967 135 64 0 1915 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 15752

[startup+2.97488 s]
/proc/loadavg: 1.94 1.99 1.99 3/89 5862
/proc/meminfo: memFree=1462536/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=2.14
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 204 10 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153791657 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 15752

[startup+6.2542 s]
/proc/loadavg: 1.94 1.99 1.99 3/89 5862
/proc/meminfo: memFree=1462600/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=5.39
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 529 10 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153785796 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 15752

[startup+12.7318 s]
/proc/loadavg: 1.95 1.99 1.99 3/89 5862
/proc/meminfo: memFree=1462736/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=11.8
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 1170 10 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153781404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 15752

[startup+25.5801 s]
/proc/loadavg: 1.96 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1462856/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=24.54
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 2444 10 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153768658 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 15752

[startup+51.2585 s]
/proc/loadavg: 1.97 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1462856/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=49.97
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 4986 11 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153864396 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 15752

[startup+102.509 s]
/proc/loadavg: 1.99 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1462984/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=100.75
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 10064 11 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 15752

[startup+162.598 s]
/proc/loadavg: 1.99 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1463048/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=160.3
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 16018 12 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153821680 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 15752

[startup+222.687 s]
/proc/loadavg: 1.99 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1462984/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=219.84
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 21972 12 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548953 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 15752

[startup+282.771 s]
/proc/loadavg: 1.99 1.99 1.99 3/90 5863
/proc/meminfo: memFree=1462984/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=279.37
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 27925 12 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548929 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 15752

[startup+342.854 s]
/proc/loadavg: 2.04 2.01 2.00 3/90 5863
/proc/meminfo: memFree=1462984/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=338.91
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 33878 13 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134525697 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 15752

[startup+402.94 s]
/proc/loadavg: 2.07 2.02 2.00 3/90 5863
/proc/meminfo: memFree=1462920/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=398.42
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 39829 13 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516828 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 15752

[startup+462.948 s]
/proc/loadavg: 2.03 2.01 2.00 3/96 6013
/proc/meminfo: memFree=1461656/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=457.76
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 45763 13 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153806817 0 0 4096 0 0 0 0 17 1 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 458.52
Current children cumulated vsize (KiB) 15752

[startup+522.982 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 6291
/proc/meminfo: memFree=1465120/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=517.6

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

[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1057.16
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 105695 21 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1057.92
Current children cumulated vsize (KiB) 15752

[startup+1123.08 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1117.1
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 111688 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1117.86
Current children cumulated vsize (KiB) 15752

[startup+1183.09 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1177.06
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 117684 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153779617 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1177.82
Current children cumulated vsize (KiB) 15752

[startup+1243.11 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1237.03
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 123681 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1237.79
Current children cumulated vsize (KiB) 15752

[startup+1303.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1296.96
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 129674 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153804660 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1297.72
Current children cumulated vsize (KiB) 15752

[startup+1363.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1356.91
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 135669 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554460 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1357.67
Current children cumulated vsize (KiB) 15752

[startup+1423.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1416.88
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 141666 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153780247 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1417.64
Current children cumulated vsize (KiB) 15752

[startup+1483.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6291
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1476.81
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 147659 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153780025 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1477.57
Current children cumulated vsize (KiB) 15752

[startup+1543.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6293
/proc/meminfo: memFree=1465184/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1536.76
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 153654 22 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519684 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1537.52
Current children cumulated vsize (KiB) 15752

[startup+1603.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6293
/proc/meminfo: memFree=1465248/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1596.73
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 159650 23 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153786000 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1597.49
Current children cumulated vsize (KiB) 15752

[startup+1663.18 s]
/proc/loadavg: 2.06 2.01 2.00 3/87 6293
/proc/meminfo: memFree=1465248/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1656.67
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 165644 23 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153791332 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1657.43
Current children cumulated vsize (KiB) 15752

[startup+1723.19 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 6293
/proc/meminfo: memFree=1465312/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1716.62
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 171639 23 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153823710 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1717.38
Current children cumulated vsize (KiB) 15752

[startup+1783.2 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 6293
/proc/meminfo: memFree=1465312/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1776.58
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 177635 23 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1777.34
Current children cumulated vsize (KiB) 15752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.97 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 6293
/proc/meminfo: memFree=1465376/2055920 swapFree=4192812/4192956
[pid=5848] ppid=5846 vsize=5352 CPUtime=0.76
/proc/5848/stat : 5848 (solver) S 5846 5848 4211 0 -1 4194304 396 5790 0 0 0 0 28 48 16 0 1 0 182040562 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5848/statm: 1338 242 203 169 0 49 0
[pid=5862] ppid=5848 vsize=10400 CPUtime=1799.33
/proc/5862/stat : 5862 (standalone) R 5848 5848 4211 0 -1 4194304 2023 0 0 0 179910 23 0 0 25 0 1 0 182040642 10649600 1997 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4153806291 0 0 4096 0 0 0 0 17 0 0 0
/proc/5862/statm: 2600 1997 137 64 0 1915 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15752

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1805.98
CPU time (s): 1800.12
CPU user time (s): 1799.39
CPU system time (s): 0.727889
CPU usage (%): 99.6756
Max. virtual memory (cumulated for all children) (KiB): 15752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8223
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= 101
involuntary context switches= 45010

runsolver used 1.68974 s user time and 5.19121 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Jan  9 09:54:19 UTC 2007


IDJOB= 235230
IDBENCH= 6751
FILE ID= node18/235230-1168336457

PBS_JOBID= 3503107

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-4.xml
COMMAND LINE= /tmp/evaluation/235230-1168336457/solver /tmp/evaluation/235230-1168336457/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-235230-1168336457 -o ROOT/results/node18/solver-235230-1168336457 -C 1800 -M 900  /tmp/evaluation/235230-1168336457/solver /tmp/evaluation/235230-1168336457/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  efc47bf91b64c1785ac74e5ecd05d9ec

RANDOM SEED= 808464560

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		: 3000.231
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		: 3000.231
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:       1472120 kB
Buffers:         77616 kB
Cached:         373904 kB
SwapCached:          0 kB
Active:         226992 kB
Inactive:       294896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10980 kB
Writeback:           0 kB
Mapped:          90560 kB
Slab:            46956 kB
Committed_AS:  5634104 kB
PageTables:       2072 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66539 MiB



End job on node18 on Tue Jan  9 10:24:25 UTC 2007