Trace number 1104987

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
Minion/Tailor 2008-07-04? (MO) 7.89 8.02227

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-1_ext.xml
MD5SUMc4491792c3115bb34975dbe56a1ab4b4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.718889
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104987-1215203958/watcher-1104987-1215203958 -o /tmp/evaluation-result-1104987-1215203958/solver-1104987-1215203958 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104987-1215203958.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.41 2.18 2.04 4/73 21217
/proc/meminfo: memFree=1402872/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=5356 CPUtime=0
/proc/21218/stat : 21218 (solve.sh) R 21217 21217 20758 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487661863 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21218/statm: 1339 235 195 169 0 50 0

[startup+0.0189401 s]
/proc/loadavg: 2.41 2.18 2.04 4/73 21217
/proc/meminfo: memFree=1402872/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=10892 CPUtime=0
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 758 0 0 0 0 0 0 0 21 0 2 0 1999370017 11153408 522 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 2723 522 235 9 0 1243 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16248

[startup+0.102943 s]
/proc/loadavg: 2.41 2.18 2.04 4/73 21217
/proc/meminfo: memFree=1402872/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=864136 CPUtime=0.08
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 3475 0 1 0 7 1 0 0 21 0 9 0 1999370017 884875264 2927 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216034 2927 1713 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301965 s]
/proc/loadavg: 2.41 2.18 2.04 4/73 21217
/proc/meminfo: memFree=1402872/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=864444 CPUtime=0.27
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 4568 0 1 0 25 2 0 0 21 0 9 0 1999370017 885190656 4001 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216111 4001 1819 9 0 210673 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 869800

[startup+0.70201 s]
/proc/loadavg: 2.41 2.18 2.04 4/73 21217
/proc/meminfo: memFree=1402872/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=864444 CPUtime=0.67
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 13029 0 1 0 60 7 0 0 21 0 9 0 1999370017 885190656 12448 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216111 12448 1843 9 0 210673 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 869800

[startup+1.50111 s]
/proc/loadavg: 2.38 2.17 2.04 5/83 21227
/proc/meminfo: memFree=1335528/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=864444 CPUtime=1.46
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 31349 0 1 0 129 17 0 0 21 0 9 0 1999370017 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216111 30757 1852 9 0 210673 0
[pid=21218/tid=21220] ppid=21217 vsize=864444 CPUtime=0.67
/proc/21218/task/21220/stat : 21220 (java) R 21217 21217 20758 0 -1 64 4905 0 1 0 64 3 0 0 21 0 9 0 1999370019 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21221] ppid=21217 vsize=864444 CPUtime=0.71
/proc/21218/task/21221/stat : 21221 (java) R 21217 21217 20758 0 -1 64 25405 0 0 0 58 13 0 0 19 0 9 0 1999370020 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21222] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21222/stat : 21222 (java) S 21217 21217 20758 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999370020 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21223] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21223/stat : 21223 (java) S 21217 21217 20758 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999370020 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21224] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21224/stat : 21224 (java) S 21217 21217 20758 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999370022 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21225] ppid=21217 vsize=864444 CPUtime=0.05
/proc/21218/task/21225/stat : 21225 (java) S 21217 21217 20758 0 -1 64 305 0 0 0 5 0 0 0 16 0 9 0 1999370022 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21226] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21226/stat : 21226 (java) S 21217 21217 20758 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999370022 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21227] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21227/stat : 21227 (java) S 21217 21217 20758 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999370022 885190656 30757 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 869800

[startup+3.10228 s]
/proc/loadavg: 2.38 2.17 2.04 3/83 21227
/proc/meminfo: memFree=1263016/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=864444 CPUtime=3.06
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 53176 0 1 0 278 28 0 0 21 0 9 0 1999370017 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216111 52399 2559 9 0 210673 0
[pid=21218/tid=21220] ppid=21217 vsize=864444 CPUtime=0.76
/proc/21218/task/21220/stat : 21220 (java) R 21217 21217 20758 0 -1 64 5802 0 1 0 72 4 0 0 16 0 9 0 1999370019 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4125980196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21221] ppid=21217 vsize=864444 CPUtime=2.23
/proc/21218/task/21221/stat : 21221 (java) R 21217 21217 20758 0 -1 64 46334 0 0 0 200 23 0 0 25 0 9 0 1999370020 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21222] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21222/stat : 21222 (java) S 21217 21217 20758 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999370020 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21223] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21223/stat : 21223 (java) S 21217 21217 20758 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999370020 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21224] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21224/stat : 21224 (java) S 21217 21217 20758 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999370022 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21225] ppid=21217 vsize=864444 CPUtime=0.05
/proc/21218/task/21225/stat : 21225 (java) R 21217 21217 20758 0 -1 64 306 0 0 0 5 0 0 0 16 0 9 0 1999370022 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21226] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21226/stat : 21226 (java) S 21217 21217 20758 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999370022 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21227] ppid=21217 vsize=864444 CPUtime=0
/proc/21218/task/21227/stat : 21227 (java) S 21217 21217 20758 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999370022 885190656 52399 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 869800

[startup+6.30266 s]
/proc/loadavg: 2.38 2.17 2.04 4/83 21227
/proc/meminfo: memFree=1163560/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=865472 CPUtime=6.21
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 66178 0 1 0 587 34 0 0 21 0 9 0 1999370017 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 216368 65120 2561 9 0 210930 0
[pid=21218/tid=21220] ppid=21217 vsize=865472 CPUtime=2.26
/proc/21218/task/21220/stat : 21220 (java) R 21217 21217 20758 0 -1 64 6851 0 1 0 222 4 0 0 19 0 9 0 1999370019 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4126659872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21221] ppid=21217 vsize=865472 CPUtime=3.83
/proc/21218/task/21221/stat : 21221 (java) R 21217 21217 20758 0 -1 64 58030 0 0 0 354 29 0 0 25 0 9 0 1999370020 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21222] ppid=21217 vsize=865472 CPUtime=0
/proc/21218/task/21222/stat : 21222 (java) S 21217 21217 20758 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999370020 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21223] ppid=21217 vsize=865472 CPUtime=0
/proc/21218/task/21223/stat : 21223 (java) S 21217 21217 20758 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999370020 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21224] ppid=21217 vsize=865472 CPUtime=0
/proc/21218/task/21224/stat : 21224 (java) S 21217 21217 20758 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999370022 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21225] ppid=21217 vsize=865472 CPUtime=0.09
/proc/21218/task/21225/stat : 21225 (java) S 21217 21217 20758 0 -1 64 563 0 0 0 9 0 0 0 16 0 9 0 1999370022 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21226] ppid=21217 vsize=865472 CPUtime=0
/proc/21218/task/21226/stat : 21226 (java) S 21217 21217 20758 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999370022 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21227] ppid=21217 vsize=865472 CPUtime=0
/proc/21218/task/21227/stat : 21227 (java) S 21217 21217 20758 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999370022 886243328 65120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 870828



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+8.00284 s]
/proc/loadavg: 2.59 2.22 2.06 3/83 21227
/proc/meminfo: memFree=1007144/2055920 swapFree=4180000/4192956
[pid=21217] ppid=21215 vsize=5356 CPUtime=0
/proc/21217/stat : 21217 (solve.sh) S 21215 21217 20758 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999370017 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21217/statm: 1339 235 195 169 0 50 0
[pid=21218] ppid=21217 vsize=947404 CPUtime=7.89
/proc/21218/stat : 21218 (java) S 21217 21217 20758 0 -1 0 112281 0 1 0 732 57 0 0 21 0 9 0 1999370017 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21218/statm: 236851 101182 2560 9 0 231413 0
[pid=21218/tid=21220] ppid=21217 vsize=947404 CPUtime=3.12
/proc/21218/task/21220/stat : 21220 (java) S 21217 21217 20758 0 -1 64 6878 0 1 0 308 4 0 0 19 0 9 0 1999370019 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21221] ppid=21217 vsize=947404 CPUtime=4.64
/proc/21218/task/21221/stat : 21221 (java) R 21217 21217 20758 0 -1 64 104103 0 0 0 412 52 0 0 25 0 9 0 1999370020 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 101574354 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21222] ppid=21217 vsize=947404 CPUtime=0
/proc/21218/task/21222/stat : 21222 (java) S 21217 21217 20758 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999370020 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21223] ppid=21217 vsize=947404 CPUtime=0
/proc/21218/task/21223/stat : 21223 (java) S 21217 21217 20758 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999370020 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21224] ppid=21217 vsize=947404 CPUtime=0
/proc/21218/task/21224/stat : 21224 (java) S 21217 21217 20758 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999370022 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21225] ppid=21217 vsize=947404 CPUtime=0.1
/proc/21218/task/21225/stat : 21225 (java) S 21217 21217 20758 0 -1 64 566 0 0 0 10 0 0 0 16 0 9 0 1999370022 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21226] ppid=21217 vsize=947404 CPUtime=0
/proc/21218/task/21226/stat : 21226 (java) S 21217 21217 20758 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999370022 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21218/tid=21227] ppid=21217 vsize=947404 CPUtime=0
/proc/21218/task/21227/stat : 21227 (java) S 21217 21217 20758 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999370022 970141696 101182 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 952760

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21217 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 7.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.02227
CPU time (s): 7.89
CPU user time (s): 7.32
CPU system time (s): 0.57
CPU usage (%): 98.3513
Max. virtual memory (cumulated for all children) (KiB): 952760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 3
involuntary context switches= 1

runsolver used 0.012998 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-04 22:39:18
IDJOB=1104987
IDBENCH=55994
IDSOLVER=369
FILE ID=node23/1104987-1215203958
PBS_JOBID= 7881697
Free space on /tmp= 66500 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-1_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104987-1215203958/watcher-1104987-1215203958 -o /tmp/evaluation-result-1104987-1215203958/solver-1104987-1215203958 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104987-1215203958.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4491792c3115bb34975dbe56a1ab4b4
RANDOM SEED=636739753

node23.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		: 3000.216
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		: 3000.216
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:       1403352 kB
Buffers:         13744 kB
Cached:         178608 kB
SwapCached:       6548 kB
Active:         546172 kB
Inactive:        52788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403352 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:           31968 kB
Writeback:           0 kB
Mapped:         414140 kB
Slab:            37772 kB
Committed_AS:  3804960 kB
PageTables:       2872 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= 66472 MiB
End job on node23 at 2008-07-04 22:39:29