Trace number 2057157

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Conquer 2009-07-10? (MO) 72.01 72.3224

General information on the benchmark

Namecsp/lard/
normalized-lard-83-83.xml
MD5SUM75503770180b2e5df3e5009c7077c336
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.1905
Satisfiable
(Un)Satisfiability was proved
Number of variables83
Number of constraints3403
Maximum constraint arity2
Maximum domain size84
Number of constraints which are defined in extension3403
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data


Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057157-1247317850/watcher-2057157-1247317850 -o /tmp/evaluation-result-2057157-1247317850/solver-2057157-1247317850 -C 1800 -W 2000 -M 900 HOME/solver -benchname HOME/instance-2057157-1247317850.xml -dir HOME -tmpdir HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 0.59 0.27 0.10 4/70 10447
/proc/meminfo: memFree=969016/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=18576 CPUtime=0
/proc/10447/stat : 10447 (runsolver) R 10445 10447 10254 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 18849467 19021824 284 996147200 4194304 4302564 548682068400 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10447/statm: 4644 284 249 26 0 2626 0

[startup+0.074144 s]
/proc/loadavg: 0.59 0.27 0.10 4/70 10447
/proc/meminfo: memFree=969016/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101144 s]
/proc/loadavg: 0.59 0.27 0.10 4/70 10447
/proc/meminfo: memFree=969016/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301163 s]
/proc/loadavg: 0.59 0.27 0.10 4/70 10447
/proc/meminfo: memFree=969016/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701201 s]
/proc/loadavg: 0.59 0.27 0.10 4/70 10447
/proc/meminfo: memFree=969016/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 0.59 0.27 0.10 3/72 10450
/proc/meminfo: memFree=956328/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
[pid=10450] ppid=10447 vsize=5472 CPUtime=1.47
/proc/10450/stat : 10450 (ld-linux.so.2) R 10447 10447 10254 0 -1 4194304 1060 0 0 0 42 105 0 0 25 0 1 0 18849468 5603328 1042 996147200 1448431616 1448550632 4294956128 18446744073709551615 134522480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10450/statm: 1368 1042 100 29 0 955 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10828

[startup+3.10244 s]
/proc/loadavg: 0.78 0.31 0.12 3/72 10450
/proc/meminfo: memFree=942568/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
[pid=10450] ppid=10447 vsize=9376 CPUtime=3.07
/proc/10450/stat : 10450 (ld-linux.so.2) R 10447 10447 10254 0 -1 4194304 2045 0 0 0 83 224 0 0 25 0 1 0 18849468 9601024 2027 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10450/statm: 2344 2027 100 29 0 1931 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14732

[startup+6.30174 s]
/proc/loadavg: 0.78 0.31 0.12 3/70 10450
/proc/meminfo: memFree=904312/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
[pid=10450] ppid=10447 vsize=17456 CPUtime=6.25
/proc/10450/stat : 10450 (ld-linux.so.2) R 10447 10447 10254 0 -1 4194304 4065 0 0 0 167 458 0 0 25 0 1 0 18849468 17874944 4047 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10450/statm: 4364 4047 100 29 0 3951 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 22812

[startup+12.7014 s]
/proc/loadavg: 1.28 0.44 0.16 2/75 10456
/proc/meminfo: memFree=867920/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
[pid=10450] ppid=10447 vsize=34824 CPUtime=12.65
/proc/10450/stat : 10450 (ld-linux.so.2) R 10447 10447 10254 0 -1 4194304 8399 0 0 0 336 929 0 0 25 0 1 0 18849468 35659776 8381 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10450/statm: 8706 8381 100 29 0 8293 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 40180

[startup+25.5016 s]
/proc/loadavg: 1.76 0.57 0.21 3/85 10468
/proc/meminfo: memFree=480256/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 314 142 0 0 0 0 0 0 21 0 1 0 18849467 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 241 200 169 0 50 0
[pid=10450] ppid=10447 vsize=69024 CPUtime=25.34
/proc/10450/stat : 10450 (ld-linux.so.2) R 10447 10447 10254 0 -1 4194304 16947 0 0 0 674 1860 0 0 25 0 1 0 18849468 70680576 16929 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10450/statm: 17256 16929 100 29 0 16843 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 74380

[startup+51.1021 s]
/proc/loadavg: 2.73 0.89 0.32 2/78 10512
/proc/meminfo: memFree=504944/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=34.48
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 361 23227 0 0 0 0 910 2538 16 0 1 0 18849467 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10447/statm: 1339 242 201 169 0 50 0
[pid=10472] ppid=10447 vsize=510368 CPUtime=15.83
/proc/10472/stat : 10472 (Conquer) R 10447 10447 10254 0 -1 0 114411 0 0 0 1533 50 0 0 18 0 9 0 18852939 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 134697049 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/10472/statm: 127592 113411 647 2003 0 125003 0
[pid=10472/tid=10474] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10474/stat : 10474 (Conquer) S 10447 10447 10254 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 18852940 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 0 0 0
[pid=10472/tid=10475] ppid=10447 vsize=510368 CPUtime=0.56
/proc/10472/task/10475/stat : 10475 (Conquer) S 10447 10447 10254 0 -1 64 77 0 0 0 56 0 0 0 19 0 9 0 18852957 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=10472/tid=10476] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10476/stat : 10476 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10477] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10477/stat : 10477 (Conquer) S 10447 10447 10254 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10478] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10478/stat : 10478 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10479] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10479/stat : 10479 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10480] ppid=10447 vsize=510368 CPUtime=0
/proc/10472/task/10480/stat : 10480 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10481] ppid=10447 vsize=510368 CPUtime=0.22
/proc/10472/task/10481/stat : 10481 (Conquer) S 10447 10447 10254 0 -1 64 436 0 0 0 22 0 0 0 17 0 9 0 18852960 522616832 113411 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.31
Current children cumulated vsize (KiB) 515724



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+72.3022 s]
/proc/loadavg: 2.20 0.91 0.34 3/78 10512
/proc/meminfo: memFree=98096/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=34.48
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 361 23227 0 0 0 0 910 2538 16 0 1 0 18849467 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10447/statm: 1339 242 201 169 0 50 0
[pid=10472] ppid=10447 vsize=921060 CPUtime=37.53
/proc/10472/stat : 10472 (Conquer) R 10447 10447 10254 0 -1 0 217625 0 0 0 3660 93 0 0 20 0 9 0 18852939 943165440 216072 996147200 134512640 142716928 4294956224 18446744073709551615 134779347 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/10472/statm: 230265 216072 670 2003 0 227676 0
[pid=10472/tid=10474] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10474/stat : 10474 (Conquer) S 10447 10447 10254 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 18852940 943165440 216076 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 0 0 0
[pid=10472/tid=10475] ppid=10447 vsize=921060 CPUtime=1.48
/proc/10472/task/10475/stat : 10475 (Conquer) S 10447 10447 10254 0 -1 64 101 0 0 0 148 0 0 0 24 0 9 0 18852957 943165440 216077 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10476] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10476/stat : 10476 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216078 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10477] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10477/stat : 10477 (Conquer) S 10447 10447 10254 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216079 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10478] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10478/stat : 10478 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216080 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10479] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10479/stat : 10479 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216081 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10480] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10480/stat : 10480 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216082 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10481] ppid=10447 vsize=921060 CPUtime=0.73
/proc/10472/task/10481/stat : 10481 (Conquer) R 10447 10447 10254 0 -1 64 4785 0 0 0 72 1 0 0 17 0 9 0 18852960 943165440 216083 996147200 134512640 142716928 4294956224 18446744073709551615 12367483 0 16391 4096 17551 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 72.01
Current children cumulated vsize (KiB) 926416

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

Solver just ended. Dumping a history of the last processes samples

[startup+72.3022 s]
/proc/loadavg: 2.20 0.91 0.34 3/78 10512
/proc/meminfo: memFree=98096/2055920 swapFree=4192956/4192956
[pid=10447] ppid=10445 vsize=5356 CPUtime=34.48
/proc/10447/stat : 10447 (solver) S 10445 10447 10254 0 -1 4194304 361 23227 0 0 0 0 910 2538 16 0 1 0 18849467 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10447/statm: 1339 242 201 169 0 50 0
[pid=10472] ppid=10447 vsize=921060 CPUtime=37.53
/proc/10472/stat : 10472 (Conquer) R 10447 10447 10254 0 -1 0 217625 0 0 0 3660 93 0 0 20 0 9 0 18852939 943165440 216072 996147200 134512640 142716928 4294956224 18446744073709551615 134779347 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/10472/statm: 230265 216072 670 2003 0 227676 0
[pid=10472/tid=10474] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10474/stat : 10474 (Conquer) S 10447 10447 10254 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 18852940 943165440 216076 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 0 0 0
[pid=10472/tid=10475] ppid=10447 vsize=921060 CPUtime=1.48
/proc/10472/task/10475/stat : 10475 (Conquer) S 10447 10447 10254 0 -1 64 101 0 0 0 148 0 0 0 24 0 9 0 18852957 943165440 216077 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10476] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10476/stat : 10476 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216078 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10477] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10477/stat : 10477 (Conquer) S 10447 10447 10254 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216079 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10478] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10478/stat : 10478 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216080 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10479] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10479/stat : 10479 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216081 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10480] ppid=10447 vsize=921060 CPUtime=0
/proc/10472/task/10480/stat : 10480 (Conquer) S 10447 10447 10254 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 18852960 943165440 216082 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=10472/tid=10481] ppid=10447 vsize=921060 CPUtime=0.73
/proc/10472/task/10481/stat : 10481 (Conquer) R 10447 10447 10254 0 -1 64 4785 0 0 0 72 1 0 0 17 0 9 0 18852960 943165440 216083 996147200 134512640 142716928 4294956224 18446744073709551615 12367483 0 16391 4096 17551 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 72.01
Current children cumulated vsize (KiB) 926416

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10447 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=107615
#  childrusage.ru_stime.tv_sec=25
#  childrusage.ru_stime.tv_usec=389140
# CPU time returned by wait4() is 34.4968
# while last known CPU time is 72.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 72.3224
CPU time (s): 72.01
CPU user time (s): 45.7
CPU system time (s): 26.31
CPU usage (%): 99.568
Max. virtual memory (cumulated for all children) (KiB): 926416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.10761
system time used= 25.3891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23588
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= 26
involuntary context switches= 630

runsolver used 0.090986 second user time and 0.253961 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-11 15:11:00
IDJOB=2057157
IDBENCH=53339
IDSOLVER=740
FILE ID=node56/2057157-1247317850
PBS_JOBID= 9506517
Free space on /tmp= 102936 MiB

SOLVER NAME= Conquer 2009-06-04
BENCH NAME= CPAI08/csp/lard/normalized-lard-83-83.xml
COMMAND LINE= HOME/solver -benchname BENCHNAME -dir DIR -tmpdir TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057157-1247317850/watcher-2057157-1247317850 -o /tmp/evaluation-result-2057157-1247317850/solver-2057157-1247317850 -C 1800 -W 2000 -M 900  HOME/solver -benchname HOME/instance-2057157-1247317850.xml -dir HOME -tmpdir HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 75503770180b2e5df3e5009c7077c336
RANDOM SEED=695292967

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.209
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		: 3000.209
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:        969496 kB
Buffers:         54620 kB
Cached:         955180 kB
SwapCached:          0 kB
Active:         190292 kB
Inactive:       838852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        969496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:          140680 kB
Writeback:           0 kB
Mapped:          29396 kB
Slab:            42780 kB
Committed_AS:   106884 kB
PageTables:       1772 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= 102892 MiB
End job on node56 at 2009-07-11 15:12:16