Trace number 279418

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 2404.84

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-80/
kbtree-9-2-3-5-80-11_ext.xml
MD5SUM6a7c7f09fc2adb150e84d8fdfaab2832
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints149
Best CPU time to get the best result obtained on this benchmark6.68298
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
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/279418-1169293557/unknown.xml to /tmp/evaluation/279418-1169293557/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/node16/watcher-279418-1169293557 -o ROOT/results/node16/solver-279418-1169293557 -C 2400 -M 900 /tmp/evaluation/279418-1169293557/solver.sh /tmp/evaluation/279418-1169293557/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: 2.10 2.04 1.96 5/93 29431
/proc/meminfo: memFree=1169136/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=8560 CPUtime=0
/proc/29430/stat : 29430 (solver.sh) R 29428 29430 28184 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 277750557 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231962560399 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29430/statm: 2140 253 197 79 0 133 0

[startup+0.106416 s]
/proc/loadavg: 2.10 2.04 1.96 5/93 29431
/proc/meminfo: memFree=1169136/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.515329 s]
/proc/loadavg: 2.10 2.04 1.96 5/93 29431
/proc/meminfo: memFree=1169136/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+1.33818 s]
/proc/loadavg: 2.10 2.04 1.96 3/96 29451
/proc/meminfo: memFree=1166104/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=47084 CPUtime=1.27
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 11092 1316 0 0 12 4 111 0 18 0 1 0 277750562 48214016 11057 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134709387 0 0 4096 2 0 0 0 17 1 0 0
/proc/29449/statm: 11771 11057 73 178 0 11589 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 94632

[startup+2.97888 s]
/proc/loadavg: 2.10 2.04 1.96 3/94 29452
/proc/meminfo: memFree=1108328/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=2.9
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 174 5 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134665256 0 0 4096 2 0 0 0 17 1 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 110660

[startup+6.25726 s]
/proc/loadavg: 2.09 2.04 1.96 3/94 29452
/proc/meminfo: memFree=1108200/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=6.17
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 500 6 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657886 0 0 4096 2 0 0 0 17 1 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 110660

[startup+12.732 s]
/proc/loadavg: 2.08 2.04 1.96 3/94 29452
/proc/meminfo: memFree=1108200/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=12.61
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 1144 6 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134571512 0 0 4096 2 0 0 0 17 1 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 110660

[startup+25.5527 s]
/proc/loadavg: 2.06 2.03 1.96 3/94 29452
/proc/meminfo: memFree=1108264/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=25.37
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 2420 6 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 110660

[startup+51.2188 s]
/proc/loadavg: 2.12 2.05 1.96 3/89 29529
/proc/meminfo: memFree=1131400/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=50.94
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 4976 7 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 110660

[startup+102.504 s]
/proc/loadavg: 2.12 2.05 1.97 3/88 29654
/proc/meminfo: memFree=1131840/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=102.01
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 10082 8 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699981 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 110660

[startup+162.507 s]
/proc/loadavg: 2.04 2.04 1.97 3/88 29654
/proc/meminfo: memFree=1131840/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=161.74
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 16055 8 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 110660

[startup+222.513 s]
/proc/loadavg: 2.09 2.05 1.97 3/88 29654
/proc/meminfo: memFree=1131904/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=221.5
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 22030 9 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659982 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 110660

[startup+282.515 s]
/proc/loadavg: 2.03 2.04 1.97 3/88 29654
/proc/meminfo: memFree=1131904/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=281.23
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 28003 9 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 281.24
Current children cumulated vsize (KiB) 110660

[startup+342.616 s]
/proc/loadavg: 2.01 2.03 1.97 3/88 29654
/proc/meminfo: memFree=1131840/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=341.05
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 33985 9 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 341.06
Current children cumulated vsize (KiB) 110660

[startup+402.617 s]
/proc/loadavg: 2.05 2.04 1.98 3/88 29654
/proc/meminfo: memFree=1131912/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=400.79
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 39959 9 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 400.8
Current children cumulated vsize (KiB) 110660

[startup+462.619 s]
/proc/loadavg: 2.02 2.03 1.98 3/88 29654
/proc/meminfo: memFree=1131912/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=460.53
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 45933 9 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134708248 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 460.54
Current children cumulated vsize (KiB) 110660

[startup+522.624 s]
/proc/loadavg: 2.00 2.02 1.98 3/88 29654
/proc/meminfo: memFree=1131848/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63112 CPUtime=520.26
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15105 1316 0 0 51905 10 111 0 25 0 1 0 277750562 64626688 15070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657615 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15778 15070 81 178 0 15596 0
Current children cumulated CPU time (s) 520.27

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

/proc/loadavg: 1.98 1.98 1.99 3/88 30141
/proc/meminfo: memFree=1082248/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=1719.25
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 171782 32 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694154 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1719.26
Current children cumulated vsize (KiB) 110664

[startup+1783.63 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 30143
/proc/meminfo: memFree=1081992/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=1779.28
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 177785 32 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599634 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1779.29
Current children cumulated vsize (KiB) 110664

[startup+1843.73 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 30143
/proc/meminfo: memFree=1081992/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=1839.34
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 183791 32 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1839.35
Current children cumulated vsize (KiB) 110664

[startup+1903.83 s]
/proc/loadavg: 1.94 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131144/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=1899.41
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 189796 34 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1899.42
Current children cumulated vsize (KiB) 110664

[startup+1963.93 s]
/proc/loadavg: 1.98 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=1959.45
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 195800 34 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599880 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1959.46
Current children cumulated vsize (KiB) 110664

[startup+2024.03 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2019.51
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 201806 34 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2019.52
Current children cumulated vsize (KiB) 110664

[startup+2084.13 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2079.57
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 207811 35 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134572289 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2079.58
Current children cumulated vsize (KiB) 110664

[startup+2144.22 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2139.61
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 213815 35 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134713754 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2139.62
Current children cumulated vsize (KiB) 110664

[startup+2204.32 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2199.67
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 219821 35 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659854 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2199.68
Current children cumulated vsize (KiB) 110664

[startup+2264.42 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131208/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2259.72
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 225826 35 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693641 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2259.73
Current children cumulated vsize (KiB) 110664

[startup+2324.42 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2319.66
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 231820 35 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2319.67
Current children cumulated vsize (KiB) 110664

[startup+2384.52 s]
/proc/loadavg: 2.07 1.99 1.99 3/88 30233
/proc/meminfo: memFree=1131272/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2379.74
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 237827 36 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2379.75
Current children cumulated vsize (KiB) 110664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2404.83 s]
/proc/loadavg: 2.05 1.99 1.99 3/88 30233
/proc/meminfo: memFree=1131208/2055920 swapFree=4191880/4192956
[pid=29430] ppid=29428 vsize=47548 CPUtime=0.01
/proc/29430/stat : 29430 (solver.sh) S 29428 29430 28184 0 -1 4194304 901 2459 0 0 0 0 0 1 25 0 1 0 277750557 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29430/statm: 11887 361 245 79 0 217 0
[pid=29449] ppid=29430 vsize=63116 CPUtime=2400.02
/proc/29449/stat : 29449 (toolbar) R 29430 29430 28184 0 -1 4194304 15106 1316 0 0 239855 36 111 0 25 0 1 0 277750562 64630784 15071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694286 0 0 4096 2 0 0 0 17 0 0 0
/proc/29449/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 110664

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 29430 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=15997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.039993
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): 2404.84
CPU time (s): 2400.03
CPU user time (s): 2399.66
CPU system time (s): 0.37
CPU usage (%): 99.7998
Max. virtual memory (cumulated for all children) (KiB): 114720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.015997
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3360
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= 65
involuntary context switches= 28

runsolver used 2.6386 s user time and 6.96794 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan 20 11:45:57 UTC 2007


IDJOB= 279418
IDBENCH= 10025
IDSOLVER= 71
FILE ID= node16/279418-1169293557

PBS_JOBID= 3609549

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-80/kbtree-9-2-3-5-80-11_ext.xml
COMMAND LINE= /tmp/evaluation/279418-1169293557/solver.sh /tmp/evaluation/279418-1169293557/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-279418-1169293557 -o ROOT/results/node16/conversion-279418-1169293557 -C 600 -M 900 /tmp/evaluation/279418-1169293557/translate /tmp/evaluation/279418-1169293557/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-279418-1169293557 -o ROOT/results/node16/solver-279418-1169293557 -C 2400 -M 900  /tmp/evaluation/279418-1169293557/solver.sh /tmp/evaluation/279418-1169293557/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  6a7c7f09fc2adb150e84d8fdfaab2832

RANDOM SEED= 142265044

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		: 3000.220
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		: 3000.220
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:       1169552 kB
Buffers:         55048 kB
Cached:         680172 kB
SwapCached:        268 kB
Active:         324644 kB
Inactive:       485020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169552 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:         102932 kB
Slab:            61316 kB
Committed_AS:  8744332 kB
PageTables:       2464 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 node16 on Sat Jan 20 12:26:02 UTC 2007