Trace number 276103

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
Toolbar_MaxSat 2007-01-19? (TO) 2400.03 2411.22

General information on the benchmark

Namecomposed/composed-25-1-2/
composed-25-1-2-1_ext.xml
MD5SUMff72b5549f71496c7cc07b984a9ace3f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints221
Best CPU time to get the best result obtained on this benchmark36.2655
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables33
Number of constraints224
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension224
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/276103-1169231255/unknown.xml to /tmp/evaluation/276103-1169231255/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-276103-1169231255 -o ROOT/results/node17/solver-276103-1169231255 -C 2400 -M 900 /tmp/evaluation/276103-1169231255/solver.sh /tmp/evaluation/276103-1169231255/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.68 1.94 1.97 5/93 7393
/proc/meminfo: memFree=1372328/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=8652 CPUtime=0
/proc/7392/stat : 7392 (solver.sh) R 7390 7392 7308 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 271520353 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482711711 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/7392/statm: 2163 280 208 79 0 156 0
[pid=7394] ppid=7392 vsize=8688 CPUtime=0
/proc/7394/stat : 7394 (solver.sh) S 7392 7392 7308 0 -1 4194368 38 0 0 0 0 0 0 0 17 0 1 0 271520353 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482881106 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/7394/statm: 2172 286 209 79 0 165 0
[pid=7395] ppid=7394 vsize=0 CPUtime=0
/proc/7395/stat : 7395 (solver.sh) R 7394 7392 7308 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 271520353 0 0 18446744073709551615 0 0 0 18446744073709551615 245482712359 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/7395/statm: 0 0 0 0 0 0 0

[startup+0.107676 s]
/proc/loadavg: 1.68 1.94 1.97 5/93 7393
/proc/meminfo: memFree=1372328/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+0.515717 s]
/proc/loadavg: 1.68 1.94 1.97 5/93 7393
/proc/meminfo: memFree=1372328/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+1.3368 s]
/proc/loadavg: 1.70 1.94 1.97 3/94 7414
/proc/meminfo: memFree=1323872/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69616 CPUtime=1.26
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16518 1315 0 0 33 6 87 0 21 0 1 0 271520358 71286784 16483 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 1 0 0
/proc/7411/statm: 17404 16483 80 178 0 17222 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 117184

[startup+2.97297 s]
/proc/loadavg: 1.70 1.94 1.97 3/94 7414
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69628 CPUtime=2.9
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16522 1315 0 0 197 6 87 0 25 0 1 0 271520358 71299072 16487 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134667508 0 0 4096 2 0 0 0 17 1 0 0
/proc/7411/statm: 17407 16487 80 178 0 17225 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 117196

[startup+6.25632 s]
/proc/loadavg: 1.73 1.94 1.97 3/94 7414
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=6.18
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 525 6 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660559 0 0 4096 2 0 0 0 17 1 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 117200

[startup+12.715 s]
/proc/loadavg: 1.75 1.94 1.97 3/94 7414
/proc/meminfo: memFree=1305824/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=12.64
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 1171 6 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 117200

[startup+25.5833 s]
/proc/loadavg: 1.79 1.94 1.97 3/94 7414
/proc/meminfo: memFree=1305888/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=25.51
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 2457 7 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670622 0 0 4096 2 0 0 0 17 1 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 117200

[startup+51.232 s]
/proc/loadavg: 1.81 1.93 1.97 3/94 7472
/proc/meminfo: memFree=1305624/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=51.07
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 5013 7 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117200

[startup+102.443 s]
/proc/loadavg: 1.87 1.92 1.96 3/88 7548
/proc/meminfo: memFree=1321864/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=102.04
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 10109 8 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 117200

[startup+162.477 s]
/proc/loadavg: 1.95 1.94 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=161.79
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 16084 8 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658066 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 117200

[startup+222.503 s]
/proc/loadavg: 1.98 1.94 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=221.54
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 22058 9 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 117200

[startup+282.543 s]
/proc/loadavg: 1.99 1.95 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=281.31
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 28035 9 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599558 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 281.33
Current children cumulated vsize (KiB) 117200

[startup+342.581 s]
/proc/loadavg: 1.99 1.96 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=341.07
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 34011 9 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 117200

[startup+402.618 s]
/proc/loadavg: 1.99 1.96 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=400.82
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 39986 9 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658163 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 400.84
Current children cumulated vsize (KiB) 117200

[startup+462.655 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69632 CPUtime=460.59
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16523 1315 0 0 45963 9 87 0 25 0 1 0 271520358 71303168 16488 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599706 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17408 16488 80 178 0 17226 0
Current children cumulated CPU time (s) 460.61
Current children cumulated vsize (KiB) 117200

[startup+522.695 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 7548
/proc/meminfo: memFree=1321992/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02

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

/proc/loadavg: 2.00 2.00 1.98 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=1715.6
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 171461 12 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134667552 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 1715.62
Current children cumulated vsize (KiB) 117204

[startup+1783.53 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=1775.36
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 177437 12 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 1775.38
Current children cumulated vsize (KiB) 117204

[startup+1843.57 s]
/proc/loadavg: 2.06 2.02 1.99 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=1835.11
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 183412 12 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 1835.13
Current children cumulated vsize (KiB) 117204

[startup+1903.62 s]
/proc/loadavg: 2.02 2.01 1.99 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=1894.88
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 189389 12 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595887 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 1894.9
Current children cumulated vsize (KiB) 117204

[startup+1963.66 s]
/proc/loadavg: 2.01 2.00 1.99 3/88 7548
/proc/meminfo: memFree=1321928/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=1954.67
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 195367 13 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134665286 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 1954.69
Current children cumulated vsize (KiB) 117204

[startup+2023.71 s]
/proc/loadavg: 2.07 2.02 1.99 3/94 7630
/proc/meminfo: memFree=1320592/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2014.39
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 201333 19 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2014.41
Current children cumulated vsize (KiB) 117204

[startup+2083.77 s]
/proc/loadavg: 2.02 2.01 1.99 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2074.09
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 207295 27 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2074.11
Current children cumulated vsize (KiB) 117204

[startup+2143.81 s]
/proc/loadavg: 2.01 2.00 1.99 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2133.85
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 213271 27 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2133.87
Current children cumulated vsize (KiB) 117204

[startup+2203.86 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2193.61
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 219246 28 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2193.63
Current children cumulated vsize (KiB) 117204

[startup+2263.91 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2253.39
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 225224 28 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657378 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2253.41
Current children cumulated vsize (KiB) 117204

[startup+2323.95 s]
/proc/loadavg: 2.01 2.01 2.00 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2313.16
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 231201 28 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2313.18
Current children cumulated vsize (KiB) 117204

[startup+2384 s]
/proc/loadavg: 2.08 2.02 2.01 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2372.91
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 237176 28 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134571515 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2372.93
Current children cumulated vsize (KiB) 117204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.21 s]
/proc/loadavg: 2.05 2.01 2.00 3/88 7746
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=7392] ppid=7390 vsize=47568 CPUtime=0.02
/proc/7392/stat : 7392 (solver.sh) S 7390 7392 7308 0 -1 4194304 904 2443 0 0 0 0 1 1 24 0 1 0 271520353 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7392/statm: 11892 361 245 79 0 217 0
[pid=7411] ppid=7392 vsize=69636 CPUtime=2400.01
/proc/7411/stat : 7411 (toolbar) R 7392 7392 7308 0 -1 4194304 16524 1315 0 0 239886 28 87 0 25 0 1 0 271520358 71307264 16489 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599920 0 0 4096 2 0 0 0 17 0 0 0
/proc/7411/statm: 17409 16489 80 178 0 17227 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 117204

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 7392 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=18997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.044993
while last known CPU time is 2400.03

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2411.22
CPU time (s): 2400.03
CPU user time (s): 2399.74
CPU system time (s): 0.29
CPU usage (%): 99.5359
Max. virtual memory (cumulated for all children) (KiB): 117204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3347
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= 68
involuntary context switches= 25

runsolver used 2.68959 s user time and 5.95409 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Jan 19 18:27:35 UTC 2007


IDJOB= 276103
IDBENCH= 5242
IDSOLVER= 71
FILE ID= node17/276103-1169231255

PBS_JOBID= 3588991

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-25-1-2/composed-25-1-2-1_ext.xml
COMMAND LINE= /tmp/evaluation/276103-1169231255/solver.sh /tmp/evaluation/276103-1169231255/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-276103-1169231255 -o ROOT/results/node17/conversion-276103-1169231255 -C 600 -M 900 /tmp/evaluation/276103-1169231255/translate /tmp/evaluation/276103-1169231255/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-276103-1169231255 -o ROOT/results/node17/solver-276103-1169231255 -C 2400 -M 900  /tmp/evaluation/276103-1169231255/solver.sh /tmp/evaluation/276103-1169231255/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  ff72b5549f71496c7cc07b984a9ace3f

RANDOM SEED= 282356180

TIME LIMIT= 2400 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		: 3000.236
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		: 3000.236
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:       1372744 kB
Buffers:         45024 kB
Cached:         486600 kB
SwapCached:          0 kB
Active:         262096 kB
Inactive:       345988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1372744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3836 kB
Writeback:           0 kB
Mapped:         105480 kB
Slab:            59788 kB
Committed_AS:  8618164 kB
PageTables:       2336 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= 66560 MiB



End job on node17 on Fri Jan 19 19:07:47 UTC 2007