Trace number 235395

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 1815.15

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)

1815.14	/tmp/evaluation/235395-1168337617/solver: line 21: 22446 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/node6/watcher-235395-1168337617 -o ROOT/results/node6/solver-235395-1168337617 -C 1800 -M 900 /tmp/evaluation/235395-1168337617/solver /tmp/evaluation/235395-1168337617/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: 1.92 1.98 1.99 5/94 22433
/proc/meminfo: memFree=1152104/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 182157264 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22432/statm: 1338 232 194 169 0 49 0
[pid=22435] ppid=22432 vsize=0 CPUtime=0
/proc/22435/stat : 22435 (grep) R 22432 22432 21394 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 182157265 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22435/statm: 0 0 0 0 0 0 0

[startup+0.108937 s]
/proc/loadavg: 1.92 1.98 1.99 5/94 22433
/proc/meminfo: memFree=1152104/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.03
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 376 2247 0 0 0 0 1 2 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.516981 s]
/proc/loadavg: 1.92 1.98 1.99 5/94 22433
/proc/meminfo: memFree=1152104/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.03
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 376 2247 0 0 0 0 1 2 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33808 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 22446
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=0.55
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1908 0 0 0 44 11 0 0 22 0 1 0 182157341 10285056 1882 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154164317 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1882 136 64 0 1826 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 15396

[startup+2.97528 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 22446
/proc/meminfo: memFree=1143192/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=2.16
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 205 11 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154133290 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 15396

[startup+6.25866 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143320/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=5.42
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 531 11 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 15396

[startup+12.7294 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143328/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=11.83
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 1172 11 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154147034 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 15396

[startup+25.5819 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143456/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=24.56
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 2445 11 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554201 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 15396

[startup+51.2549 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143648/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=49.99
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 4988 11 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154225876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 15396

[startup+102.512 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=100.79
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 10067 12 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 15396

[startup+162.592 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=160.32
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 16020 12 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 15396

[startup+222.594 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=219.78
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 21965 13 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154221924 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 15396

[startup+282.674 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22446
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=279.31
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 27918 13 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134520136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 15396

[startup+342.757 s]
/proc/loadavg: 2.08 2.03 2.01 3/95 22448
/proc/meminfo: memFree=1143648/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=338.85
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 33871 14 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154171040 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 15396

[startup+402.76 s]
/proc/loadavg: 2.03 2.02 2.00 3/95 22448
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=398.3
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 39816 14 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154129492 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 15396

[startup+462.773 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=457.77
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 45763 14 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154154905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 15396

[startup+522.779 s]
/proc/loadavg: 2.08 2.03 2.01 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=517.23

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

[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1052.99
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 105280 19 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154118670 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1053.72
Current children cumulated vsize (KiB) 15396

[startup+1123.52 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1112.51
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 111232 19 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154175168 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1113.24
Current children cumulated vsize (KiB) 15396

[startup+1183.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1172.04
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 117184 20 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154124868 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1172.77
Current children cumulated vsize (KiB) 15396

[startup+1243.69 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1231.58
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 123138 20 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554167 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1232.31
Current children cumulated vsize (KiB) 15396

[startup+1303.79 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 22448
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1291.13
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 129092 21 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549724 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1291.86
Current children cumulated vsize (KiB) 15396

[startup+1363.88 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 22448
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1350.67
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 135046 21 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1351.4
Current children cumulated vsize (KiB) 15396

[startup+1423.88 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1410.13
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 140991 22 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1410.86
Current children cumulated vsize (KiB) 15396

[startup+1483.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22448
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1469.67
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 146945 22 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154153358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1470.4
Current children cumulated vsize (KiB) 15396

[startup+1544 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22448
/proc/meminfo: memFree=1143776/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1529.16
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 152893 23 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1529.89
Current children cumulated vsize (KiB) 15396

[startup+1604.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 22448
/proc/meminfo: memFree=1143712/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1588.68
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 158845 23 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154160200 0 0 4096 0 0 0 0 17 1 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1589.41
Current children cumulated vsize (KiB) 15396

[startup+1664.09 s]
/proc/loadavg: 1.95 1.98 1.99 3/88 22548
/proc/meminfo: memFree=1238160/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1648.47
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 164821 26 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154168278 0 0 4096 0 0 0 0 17 0 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1649.2
Current children cumulated vsize (KiB) 15396

[startup+1724.12 s]
/proc/loadavg: 1.98 1.98 1.99 3/88 22548
/proc/meminfo: memFree=1238352/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1708.44
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 170818 26 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1709.17
Current children cumulated vsize (KiB) 15396

[startup+1784.15 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 22548
/proc/meminfo: memFree=1238352/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1768.39
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 176813 26 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1769.12
Current children cumulated vsize (KiB) 15396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.14 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 22548
/proc/meminfo: memFree=1238288/2055924 swapFree=4165672/4192956
[pid=22432] ppid=22430 vsize=5352 CPUtime=0.73
/proc/22432/stat : 22432 (solver) S 22430 22432 21394 0 -1 4194304 396 5674 0 0 0 0 26 47 16 0 1 0 182157264 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22432/statm: 1338 242 203 169 0 49 0
[pid=22446] ppid=22432 vsize=10044 CPUtime=1799.37
/proc/22446/stat : 22446 (standalone) R 22432 22432 21394 0 -1 4194304 1935 0 0 0 179911 26 0 0 25 0 1 0 182157341 10285056 1909 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154155869 0 0 4096 0 0 0 0 17 0 0 0
/proc/22446/statm: 2511 1909 137 64 0 1826 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 15396

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1815.15
CPU time (s): 1800.12
CPU user time (s): 1799.38
CPU system time (s): 0.739887
CPU usage (%): 99.1724
Max. virtual memory (cumulated for all children) (KiB): 15396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.38
system time used= 0.739887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8019
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= 100
involuntary context switches= 63149

runsolver used 2.19367 s user time and 5.80212 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Jan  9 10:13:38 UTC 2007


IDJOB= 235395
IDBENCH= 6765
FILE ID= node6/235395-1168337617

PBS_JOBID= 3503114

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-9.xml
COMMAND LINE= /tmp/evaluation/235395-1168337617/solver /tmp/evaluation/235395-1168337617/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-235395-1168337617 -o ROOT/results/node6/solver-235395-1168337617 -C 1800 -M 900  /tmp/evaluation/235395-1168337617/solver /tmp/evaluation/235395-1168337617/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  d96a1b082adaf530e3e98925ae43a69c

RANDOM SEED= 456258051

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1152584 kB
Buffers:        103160 kB
Cached:         540508 kB
SwapCached:       2944 kB
Active:         506816 kB
Inactive:       310612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1152584 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:           10892 kB
Writeback:           0 kB
Mapped:         190856 kB
Slab:            70380 kB
Committed_AS:  6099116 kB
PageTables:       2708 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= 66536 MiB



End job on node6 on Tue Jan  9 10:43:54 UTC 2007