Trace number 2059214

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) 80.43 81.1202

General information on the benchmark

Namecsp/marc/
normalized-large-88-unsat_ext.xml
MD5SUMc2320be4076c0f932853a082ef7915b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.64653
Satisfiable
(Un)Satisfiability was proved
Number of variables88
Number of constraints3828
Maximum constraint arity2
Maximum domain size88
Number of constraints which are defined in extension3828
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-2059214-1247339893/watcher-2059214-1247339893 -o /tmp/evaluation-result-2059214-1247339893/solver-2059214-1247339893 -C 1800 -W 2000 -M 900 HOME/solver -benchname HOME/instance-2059214-1247339893.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: 1.64 1.18 1.29 4/81 16398
/proc/meminfo: memFree=1403424/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=18576 CPUtime=0
/proc/16398/stat : 16398 (runsolver) R 16396 16398 15636 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21053297 19021824 284 996147200 4194304 4302564 548682068400 18446744073709551615 226238197031 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16398/statm: 4644 284 249 26 0 2626 0

[startup+0.284796 s]
/proc/loadavg: 1.64 1.18 1.29 4/81 16398
/proc/meminfo: memFree=1403424/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301792 s]
/proc/loadavg: 1.64 1.18 1.29 4/81 16398
/proc/meminfo: memFree=1403424/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401804 s]
/proc/loadavg: 1.64 1.18 1.29 4/81 16398
/proc/meminfo: memFree=1403424/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701828 s]
/proc/loadavg: 1.64 1.18 1.29 4/81 16398
/proc/meminfo: memFree=1403424/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 1.75 1.21 1.30 3/83 16401
/proc/meminfo: memFree=1375952/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
[pid=16401] ppid=16398 vsize=5308 CPUtime=1.45
/proc/16401/stat : 16401 (ld-linux.so.2) R 16398 16398 15636 0 -1 4194304 1032 0 0 0 39 106 0 0 25 0 1 0 21053298 5435392 1014 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 1327 1014 100 29 0 914 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 10664

[startup+3.10204 s]
/proc/loadavg: 1.75 1.21 1.30 3/83 16401
/proc/meminfo: memFree=1369232/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
[pid=16401] ppid=16398 vsize=9244 CPUtime=3.04
/proc/16401/stat : 16401 (ld-linux.so.2) R 16398 16398 15636 0 -1 4194304 2013 0 0 0 81 223 0 0 25 0 1 0 21053298 9465856 1995 996147200 1448431616 1448550632 4294956128 18446744073709551615 134535616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 2311 1995 100 29 0 1898 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 14600

[startup+6.30132 s]
/proc/loadavg: 1.75 1.21 1.30 3/83 16401
/proc/meminfo: memFree=1218640/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
[pid=16401] ppid=16398 vsize=17112 CPUtime=6.21
/proc/16401/stat : 16401 (ld-linux.so.2) R 16398 16398 15636 0 -1 4194304 3980 0 0 0 165 456 0 0 25 0 1 0 21053298 17522688 3962 996147200 1448431616 1448550632 4294956128 18446744073709551615 4159669321 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 4278 3962 100 29 0 3865 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 22468

[startup+12.7019 s]
/proc/loadavg: 1.79 1.24 1.31 3/83 16401
/proc/meminfo: memFree=961360/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
[pid=16401] ppid=16398 vsize=33000 CPUtime=12.58
/proc/16401/stat : 16401 (ld-linux.so.2) R 16398 16398 15636 0 -1 4194304 7921 0 0 0 331 927 0 0 25 0 1 0 21053298 33792000 7903 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 8250 7903 100 29 0 7837 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 38356

[startup+25.507 s]
/proc/loadavg: 1.82 1.26 1.31 3/83 16401
/proc/meminfo: memFree=703440/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=0
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 21053297 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16398/statm: 1339 241 200 169 0 50 0
[pid=16401] ppid=16398 vsize=64480 CPUtime=25.29
/proc/16401/stat : 16401 (ld-linux.so.2) R 16398 16398 15636 0 -1 4194304 15804 0 0 0 671 1858 0 0 25 0 1 0 21053298 66027520 15786 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 16120 15786 100 29 0 15707 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 69836

[startup+51.1023 s]
/proc/loadavg: 1.88 1.32 1.33 3/79 16416
/proc/meminfo: memFree=833712/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=36.32
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 361 23045 0 0 0 0 967 2665 16 0 1 0 21053297 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16398/statm: 1339 242 201 169 0 50 0
[pid=16407] ppid=16398 vsize=444744 CPUtime=14.24
/proc/16407/stat : 16407 (Conquer) R 16398 16398 15636 0 -1 0 97002 0 0 0 1380 44 0 0 25 0 9 0 21056958 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 134724166 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/16407/statm: 111186 96073 647 2003 0 108597 0
[pid=16407/tid=16409] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16409/stat : 16409 (Conquer) S 16398 16398 15636 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21056959 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=16407/tid=16410] ppid=16398 vsize=444744 CPUtime=0.22
/proc/16407/task/16410/stat : 16410 (Conquer) S 16398 16398 15636 0 -1 64 26 0 0 0 22 0 0 0 18 0 9 0 21056976 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16411] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16411/stat : 16411 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056978 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16412] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16412/stat : 16412 (Conquer) S 16398 16398 15636 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21056978 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16413] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16413/stat : 16413 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 21056979 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16414] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16414/stat : 16414 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056979 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16415] ppid=16398 vsize=444744 CPUtime=0
/proc/16407/task/16415/stat : 16415 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 21056979 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16416] ppid=16398 vsize=444744 CPUtime=0.07
/proc/16407/task/16416/stat : 16416 (Conquer) S 16398 16398 15636 0 -1 64 474 0 0 0 7 0 0 0 15 0 9 0 21056979 455417856 96073 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 450100



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+81.1019 s]
/proc/loadavg: 1.85 1.38 1.35 3/78 16476
/proc/meminfo: memFree=715256/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=36.32
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 361 23045 0 0 0 0 967 2665 16 0 1 0 21053297 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16398/statm: 1339 242 201 169 0 50 0
[pid=16407] ppid=16398 vsize=969308 CPUtime=44.11
/proc/16407/stat : 16407 (Conquer) R 16398 16398 15636 0 -1 0 216390 0 0 0 4319 92 0 0 25 0 9 0 21056958 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 134830300 0 0 4096 17551 18446744073709551615 0 0 17 0 0 0
/proc/16407/statm: 242327 214768 672 2003 0 239738 0
[pid=16407/tid=16409] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16409/stat : 16409 (Conquer) S 16398 16398 15636 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21056959 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=16407/tid=16410] ppid=16398 vsize=969308 CPUtime=0.8
/proc/16407/task/16410/stat : 16410 (Conquer) S 16398 16398 15636 0 -1 64 87 0 0 0 80 0 0 0 22 0 9 0 21056976 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16411] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16411/stat : 16411 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056978 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16412] ppid=16398 vsize=969308 CPUtime=0.01
/proc/16407/task/16412/stat : 16412 (Conquer) S 16398 16398 15636 0 -1 64 5 0 0 0 1 0 0 0 16 0 9 0 21056978 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16413] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16413/stat : 16413 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16414] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16414/stat : 16414 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16415] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16415/stat : 16415 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16416] ppid=16398 vsize=969308 CPUtime=0.21
/proc/16407/task/16416/stat : 16416 (Conquer) S 16398 16398 15636 0 -1 64 474 0 0 0 21 0 0 0 15 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 80.43
Current children cumulated vsize (KiB) 974664

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

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

[startup+81.1019 s]
/proc/loadavg: 1.85 1.38 1.35 3/78 16476
/proc/meminfo: memFree=715256/2055920 swapFree=4192812/4192956
[pid=16398] ppid=16396 vsize=5356 CPUtime=36.32
/proc/16398/stat : 16398 (solver) S 16396 16398 15636 0 -1 4194304 361 23045 0 0 0 0 967 2665 16 0 1 0 21053297 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16398/statm: 1339 242 201 169 0 50 0
[pid=16407] ppid=16398 vsize=969308 CPUtime=44.11
/proc/16407/stat : 16407 (Conquer) R 16398 16398 15636 0 -1 0 216390 0 0 0 4319 92 0 0 25 0 9 0 21056958 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 134830300 0 0 4096 17551 18446744073709551615 0 0 17 0 0 0
/proc/16407/statm: 242327 214768 672 2003 0 239738 0
[pid=16407/tid=16409] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16409/stat : 16409 (Conquer) S 16398 16398 15636 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21056959 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=16407/tid=16410] ppid=16398 vsize=969308 CPUtime=0.8
/proc/16407/task/16410/stat : 16410 (Conquer) S 16398 16398 15636 0 -1 64 87 0 0 0 80 0 0 0 22 0 9 0 21056976 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16411] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16411/stat : 16411 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056978 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16412] ppid=16398 vsize=969308 CPUtime=0.01
/proc/16407/task/16412/stat : 16412 (Conquer) S 16398 16398 15636 0 -1 64 5 0 0 0 1 0 0 0 16 0 9 0 21056978 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16413] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16413/stat : 16413 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16414] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16414/stat : 16414 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=16407/tid=16415] ppid=16398 vsize=969308 CPUtime=0
/proc/16407/task/16415/stat : 16415 (Conquer) S 16398 16398 15636 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 0 0 0
[pid=16407/tid=16416] ppid=16398 vsize=969308 CPUtime=0.21
/proc/16407/task/16416/stat : 16416 (Conquer) S 16398 16398 15636 0 -1 64 474 0 0 0 21 0 0 0 15 0 9 0 21056979 992571392 214768 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 80.43
Current children cumulated vsize (KiB) 974664

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16398 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=679528
#  childrusage.ru_stime.tv_sec=26
#  childrusage.ru_stime.tv_usec=661946
# CPU time returned by wait4() is 36.3415
# while last known CPU time is 80.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 81.1202
CPU time (s): 80.43
CPU user time (s): 52.86
CPU system time (s): 27.57
CPU usage (%): 99.1492
Max. virtual memory (cumulated for all children) (KiB): 974664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.67953
system time used= 26.6619
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23406
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= 15
involuntary context switches= 446

runsolver used 0.134979 second user time and 0.248962 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 21:18:21
IDJOB=2059214
IDBENCH=53561
IDSOLVER=740
FILE ID=node58/2059214-1247339893
PBS_JOBID= 9506662
Free space on /tmp= 66032 MiB

SOLVER NAME= Conquer 2009-06-04
BENCH NAME= CPAI08/csp/marc/normalized-large-88-unsat_ext.xml
COMMAND LINE= HOME/solver -benchname BENCHNAME -dir DIR -tmpdir TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059214-1247339893/watcher-2059214-1247339893 -o /tmp/evaluation-result-2059214-1247339893/solver-2059214-1247339893 -C 1800 -W 2000 -M 900  HOME/solver -benchname HOME/instance-2059214-1247339893.xml -dir HOME -tmpdir HOME

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

MD5SUM BENCH= c2320be4076c0f932853a082ef7915b8
RANDOM SEED=432029542

node58.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		: 3000.234
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		: 3000.234
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:       1404352 kB
Buffers:         41704 kB
Cached:         421984 kB
SwapCached:        140 kB
Active:         457916 kB
Inactive:       131776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          196688 kB
Writeback:           0 kB
Mapped:         138356 kB
Slab:            47064 kB
Committed_AS:   278380 kB
PageTables:       1940 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= 66080 MiB
End job on node58 at 2009-07-11 21:19:45