Trace number 275395

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) 2400.01 2418.97

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-14_ext.xml
MD5SUMac03b51534da75c4097af0cf439053ab
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints334
Best CPU time to get the best result obtained on this benchmark155.8
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints335
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension335
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/275395-1169221290/unknown.xml to /tmp/evaluation/275395-1169221290/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/node14/watcher-275395-1169221290 -o ROOT/results/node14/solver-275395-1169221290 -C 2400 -M 900 /tmp/evaluation/275395-1169221290/solver.sh /tmp/evaluation/275395-1169221290/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: 1.92 1.98 1.97 5/93 17048
/proc/meminfo: memFree=1200368/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=8652 CPUtime=0
/proc/17047/stat : 17047 (solver.sh) R 17045 17047 16112 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 270524144 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234463903 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/17047/statm: 2163 279 207 79 0 156 0
[pid=17049] ppid=17047 vsize=8688 CPUtime=0
/proc/17049/stat : 17049 (solver.sh) R 17047 17047 16112 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 270524145 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234463903 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/17049/statm: 2172 286 209 79 0 165 0
[pid=17050] ppid=17049 vsize=8728 CPUtime=0
/proc/17050/stat : 17050 (solver.sh) R 17049 17047 16112 0 -1 4194368 26 0 0 0 0 0 0 0 17 0 1 0 270524145 8937472 290 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234464551 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/17050/statm: 0 0 0 0 0 0 0

[startup+0.107947 s]
/proc/loadavg: 1.92 1.98 1.97 5/93 17048
/proc/meminfo: memFree=1200368/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47548

[startup+0.519986 s]
/proc/loadavg: 1.92 1.98 1.97 5/93 17048
/proc/meminfo: memFree=1200368/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47548

[startup+1.34306 s]
/proc/loadavg: 1.92 1.98 1.97 3/94 17069
/proc/meminfo: memFree=912232/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=306624 CPUtime=1.22
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 71637 1691 0 0 85 30 6 1 25 0 1 0 270524155 313982976 71602 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134708389 0 0 4096 2 0 0 0 17 1 0 0
/proc/17066/statm: 76656 71602 72 178 0 76474 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 354172

[startup+2.97922 s]
/proc/loadavg: 1.93 1.98 1.97 3/94 17069
/proc/meminfo: memFree=912232/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=306668 CPUtime=2.85
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 71651 1691 0 0 248 30 6 1 25 0 1 0 270524155 314028032 71616 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/17066/statm: 76667 71616 75 178 0 76485 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 354216

[startup+6.25753 s]
/proc/loadavg: 1.93 1.98 1.97 3/94 17069
/proc/meminfo: memFree=870440/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=6.12
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 571 34 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134656104 0 0 4096 2 0 0 0 17 1 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 395900

[startup+12.7291 s]
/proc/loadavg: 1.94 1.98 1.97 3/94 17069
/proc/meminfo: memFree=870440/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=12.59
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 1218 34 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 395900

[startup+25.5464 s]
/proc/loadavg: 1.95 1.98 1.97 3/94 17069
/proc/meminfo: memFree=870632/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=25.41
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 2500 34 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134655994 0 0 4096 2 0 0 0 17 1 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 395900

[startup+51.2048 s]
/proc/loadavg: 1.90 1.97 1.97 3/88 17147
/proc/meminfo: memFree=1013784/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=50.93
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 5048 38 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 395900

[startup+102.423 s]
/proc/loadavg: 1.95 1.97 1.97 3/88 17147
/proc/meminfo: memFree=1013912/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=101.91
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 10146 38 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 395900

[startup+162.468 s]
/proc/loadavg: 1.98 1.97 1.97 2/82 17169
/proc/meminfo: memFree=1015944/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=161.68
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 16122 39 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 395900

[startup+222.517 s]
/proc/loadavg: 2.02 1.99 1.97 3/87 17207
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=221.4
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 22094 39 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 395900

[startup+282.562 s]
/proc/loadavg: 2.09 2.00 1.98 3/87 17207
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=281.19
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 28072 40 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 395900

[startup+342.604 s]
/proc/loadavg: 2.03 2.00 1.98 3/87 17207
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=340.92
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 34045 40 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 341
Current children cumulated vsize (KiB) 395900

[startup+402.636 s]
/proc/loadavg: 2.01 2.00 1.98 3/87 17207
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=400.45
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 39998 40 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 395900

[startup+462.666 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 17207
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=460
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 45953 40 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 460.08
Current children cumulated vsize (KiB) 395900

[startup+522.708 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 17207
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08

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

/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=1710.29
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 170965 57 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 1710.37
Current children cumulated vsize (KiB) 395900

[startup+1783.64 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=1769.85
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 176921 57 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657480 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 1769.93
Current children cumulated vsize (KiB) 395900

[startup+1843.68 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=1829.38
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 182873 58 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670016 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 1829.46
Current children cumulated vsize (KiB) 395900

[startup+1903.73 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=1888.93
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 188828 58 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693620 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 1889.01
Current children cumulated vsize (KiB) 395900

[startup+1963.77 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013520/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=1948.48
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 194783 58 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 1948.56
Current children cumulated vsize (KiB) 395900

[startup+2023.81 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2008.01
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 200736 58 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134597625 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2008.09
Current children cumulated vsize (KiB) 395900

[startup+2083.85 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2067.57
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 206691 59 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2067.65
Current children cumulated vsize (KiB) 395900

[startup+2143.89 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2127.13
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 212647 59 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2127.21
Current children cumulated vsize (KiB) 395900

[startup+2203.94 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2186.65
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 218599 59 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2186.73
Current children cumulated vsize (KiB) 395900

[startup+2263.98 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2246.21
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 224555 59 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660633 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2246.29
Current children cumulated vsize (KiB) 395900

[startup+2324.02 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17405
/proc/meminfo: memFree=1013456/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2305.77
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 230511 59 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670708 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2305.85
Current children cumulated vsize (KiB) 395900

[startup+2384.06 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17407
/proc/meminfo: memFree=1013264/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2365.3
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 236463 60 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134599842 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2365.38
Current children cumulated vsize (KiB) 395900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2418.96 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 17407
/proc/meminfo: memFree=1013264/2055920 swapFree=4158792/4192956
[pid=17047] ppid=17045 vsize=47548 CPUtime=0.08
/proc/17047/stat : 17047 (solver.sh) S 17045 17047 16112 0 -1 4194304 900 2589 0 0 0 0 6 2 17 0 1 0 270524144 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17047/statm: 11887 361 245 79 0 217 0
[pid=17066] ppid=17047 vsize=348352 CPUtime=2399.93
/proc/17066/stat : 17066 (toolbar) R 17047 17047 16112 0 -1 4194304 82077 1691 0 0 239926 60 6 1 25 0 1 0 270524155 356712448 82042 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694098 0 0 4096 2 0 0 0 17 0 0 0
/proc/17066/statm: 87088 82042 81 178 0 86906 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 395900

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 17047 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=69989 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=30995
CPU time returned by wait4() is 0.100984
while last known CPU time is 2400.01

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

Real time (s): 2418.97
CPU time (s): 2400.01
CPU user time (s): 2399.38
CPU system time (s): 0.63
CPU usage (%): 99.216
Max. virtual memory (cumulated for all children) (KiB): 395900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.069989
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3489
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= 66
involuntary context switches= 30

runsolver used 2.22766 s user time and 6.44202 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Jan 19 15:41:31 UTC 2007


IDJOB= 275395
IDBENCH= 3868
IDSOLVER= 71
FILE ID= node14/275395-1169221290

PBS_JOBID= 3588913

Free space on /tmp= 66557 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-14_ext.xml
COMMAND LINE= /tmp/evaluation/275395-1169221290/solver.sh /tmp/evaluation/275395-1169221290/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-275395-1169221290 -o ROOT/results/node14/conversion-275395-1169221290 -C 600 -M 900 /tmp/evaluation/275395-1169221290/translate /tmp/evaluation/275395-1169221290/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-275395-1169221290 -o ROOT/results/node14/solver-275395-1169221290 -C 2400 -M 900  /tmp/evaluation/275395-1169221290/solver.sh /tmp/evaluation/275395-1169221290/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  ac03b51534da75c4097af0cf439053ab

RANDOM SEED= 751814456

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		: 3000.227
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		: 3000.227
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:       1200792 kB
Buffers:         49860 kB
Cached:         555808 kB
SwapCached:       3272 kB
Active:         292176 kB
Inactive:       486364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1200792 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:         190668 kB
Slab:            61104 kB
Committed_AS:  9377132 kB
PageTables:       2500 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= 66559 MiB



End job on node14 on Fri Jan 19 16:21:51 UTC 2007