Trace number 280651

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 2421.48

General information on the benchmark

NameMaxCSP/planning/
driverlog04ac_ext.xml
MD5SUM51bbb4a3fb8e2a1bd1878d670cdb7186
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints18585
Best CPU time to get the best result obtained on this benchmark82.0295
Satisfiable
(Un)Satisfiability was proved
Number of variables273
Number of constraints18591
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension18591
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/280651-1169307019/unknown.xml to /tmp/evaluation/280651-1169307019/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/node38/watcher-280651-1169307019 -o ROOT/results/node38/solver-280651-1169307019 -C 2400 -M 900 /tmp/evaluation/280651-1169307019/solver.sh /tmp/evaluation/280651-1169307019/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: 1.69 1.20 1.13 5/73 1187
/proc/meminfo: memFree=767800/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=5180 CPUtime=0
/proc/1186/stat : 1186 (solver.sh) R 1184 1186 691 0 -1 4194304 83 0 0 0 0 0 0 0 20 0 1 0 279101679 5304320 56 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890044176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1186/statm: 1295 56 40 79 0 105 0

[startup+0.104307 s]
/proc/loadavg: 1.69 1.20 1.13 5/73 1187
/proc/meminfo: memFree=767800/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.01
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 873 2253 0 0 0 0 0 1 25 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.513372 s]
/proc/loadavg: 1.69 1.20 1.13 5/73 1187
/proc/meminfo: memFree=767800/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 47560

[startup+1.33853 s]
/proc/loadavg: 1.79 1.23 1.14 3/76 1209
/proc/meminfo: memFree=763936/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=884 CPUtime=0
/proc/1207/stat : 1207 (toolbar) S 1186 1186 691 0 -1 4194304 75 0 0 0 0 0 0 0 21 0 1 0 279101694 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/1207/statm: 221 51 45 178 0 39 0
[pid=1208] ppid=1207 vsize=44000 CPUtime=0
/proc/1208/stat : 1208 (sh) S 1207 1186 691 0 -1 4194304 295 0 0 0 0 0 0 0 23 0 1 0 279101694 45056000 259 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1208/statm: 11000 259 219 169 0 50 0
[pid=1209] ppid=1208 vsize=22300 CPUtime=1.17
/proc/1209/stat : 1209 (maxwalksat) R 1208 1186 691 0 -1 4194304 752 0 0 0 117 0 0 0 25 0 1 0 279101694 22835200 720 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521640 0 0 4096 2 0 0 0 17 1 0 0
/proc/1209/statm: 5575 720 102 3 0 5217 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 114744

[startup+2.97587 s]
/proc/loadavg: 1.79 1.23 1.14 3/74 1210
/proc/meminfo: memFree=532784/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292780 CPUtime=2.78
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64803 1451 0 0 105 31 142 0 25 0 1 0 279101694 299806720 64768 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73195 64768 78 178 0 73013 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 340340

[startup+6.2645 s]
/proc/loadavg: 1.81 1.25 1.14 3/74 1210
/proc/meminfo: memFree=507448/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292808 CPUtime=6.04
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64811 1451 0 0 431 31 142 0 25 0 1 0 279101694 299835392 64776 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694173 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73202 64776 79 178 0 73020 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 340368

[startup+12.7328 s]
/proc/loadavg: 1.82 1.26 1.15 3/74 1210
/proc/meminfo: memFree=507448/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292880 CPUtime=12.46
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64842 1451 0 0 1072 32 142 0 25 0 1 0 279101694 299909120 64807 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660304 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73220 64807 80 178 0 73038 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 340440

[startup+25.5613 s]
/proc/loadavg: 1.85 1.28 1.16 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292896 CPUtime=25.17
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64847 1451 0 0 2343 32 142 0 25 0 1 0 279101694 299925504 64812 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73224 64812 80 178 0 73042 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 340456

[startup+51.2362 s]
/proc/loadavg: 1.91 1.35 1.18 3/74 1210
/proc/meminfo: memFree=507640/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292896 CPUtime=50.62
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64847 1451 0 0 4888 32 142 0 25 0 1 0 279101694 299925504 64812 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73224 64812 80 178 0 73042 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 340456

[startup+102.477 s]
/proc/loadavg: 1.96 1.45 1.22 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=101.4
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 9966 32 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 340548

[startup+162.535 s]
/proc/loadavg: 1.98 1.55 1.27 3/74 1210
/proc/meminfo: memFree=507576/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=160.94
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 15919 33 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693945 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 340548

[startup+222.606 s]
/proc/loadavg: 1.99 1.63 1.31 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=220.47
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 21872 33 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 340548

[startup+282.673 s]
/proc/loadavg: 1.99 1.69 1.35 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=280.01
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 27826 33 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 340548

[startup+342.74 s]
/proc/loadavg: 1.99 1.74 1.39 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=339.53
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 33777 34 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 340548

[startup+402.804 s]
/proc/loadavg: 1.99 1.79 1.42 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=399.05
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 39729 34 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 340548

[startup+462.86 s]
/proc/loadavg: 2.04 1.84 1.46 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=458.56
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 45680 34 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693669 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 458.67
Current children cumulated vsize (KiB) 340548

[startup+522.925 s]
/proc/loadavg: 2.01 1.86 1.49 3/74 1210
/proc/meminfo: memFree=507520/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11

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

/proc/loadavg: 2.00 1.98 1.83 3/74 1210
/proc/meminfo: memFree=507456/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=1708.59
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 170677 40 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 1708.7
Current children cumulated vsize (KiB) 340548

[startup+1784.35 s]
/proc/loadavg: 2.00 1.98 1.83 3/74 1210
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=1768.12
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 176630 40 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 1768.23
Current children cumulated vsize (KiB) 340548

[startup+1844.41 s]
/proc/loadavg: 2.00 1.98 1.84 3/80 1274
/proc/meminfo: memFree=506048/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=1827.59
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 182576 41 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599640 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 1827.7
Current children cumulated vsize (KiB) 340548

[startup+1904.51 s]
/proc/loadavg: 2.00 1.98 1.85 3/80 1382
/proc/meminfo: memFree=506056/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=1887.03
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 188520 41 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 1887.14
Current children cumulated vsize (KiB) 340548

[startup+1964.58 s]
/proc/loadavg: 2.00 1.98 1.85 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=1946.54
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 194471 41 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 1946.65
Current children cumulated vsize (KiB) 340548

[startup+2024.66 s]
/proc/loadavg: 2.00 1.98 1.86 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2006.06
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 200423 41 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2006.17
Current children cumulated vsize (KiB) 340548

[startup+2084.73 s]
/proc/loadavg: 2.00 1.98 1.86 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2065.6
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 206377 41 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2065.71
Current children cumulated vsize (KiB) 340548

[startup+2144.79 s]
/proc/loadavg: 2.00 1.98 1.87 3/74 1408
/proc/meminfo: memFree=507000/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2125.13
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 212329 42 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2125.24
Current children cumulated vsize (KiB) 340548

[startup+2204.86 s]
/proc/loadavg: 2.00 1.98 1.88 3/74 1408
/proc/meminfo: memFree=507064/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2184.66
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 218282 42 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2184.77
Current children cumulated vsize (KiB) 340548

[startup+2264.92 s]
/proc/loadavg: 2.08 2.00 1.89 3/74 1408
/proc/meminfo: memFree=507072/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2244.19
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 224234 43 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2244.3
Current children cumulated vsize (KiB) 340548

[startup+2324.98 s]
/proc/loadavg: 2.03 2.00 1.89 3/74 1408
/proc/meminfo: memFree=507136/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2303.71
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 230186 43 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670622 0 0 4096 2 0 0 0 17 1 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2303.82
Current children cumulated vsize (KiB) 340548

[startup+2385.05 s]
/proc/loadavg: 2.01 2.00 1.90 4/81 1469
/proc/meminfo: memFree=1156304/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2363.55
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 236169 44 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2363.66
Current children cumulated vsize (KiB) 340548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.47 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 1469
/proc/meminfo: memFree=1156240/2055920 swapFree=4192812/4192956
[pid=1186] ppid=1184 vsize=47560 CPUtime=0.11
/proc/1186/stat : 1186 (solver.sh) S 1184 1186 691 0 -1 4194304 901 3884 0 0 0 0 9 2 16 0 1 0 279101679 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1186/statm: 11890 362 246 79 0 217 0
[pid=1207] ppid=1186 vsize=292988 CPUtime=2399.92
/proc/1207/stat : 1207 (toolbar) R 1186 1186 691 0 -1 4194304 64871 1451 0 0 239806 44 142 0 25 0 1 0 279101694 300019712 64836 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694209 0 0 4096 2 0 0 0 17 0 0 0
/proc/1207/statm: 73247 64836 81 178 0 73065 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 340548

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 1186 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=100984 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=32994
CPU time returned by wait4() is 0.133978
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): 2421.48
CPU time (s): 2400.03
CPU user time (s): 2399.57
CPU system time (s): 0.46
CPU usage (%): 99.1143
Max. virtual memory (cumulated for all children) (KiB): 340548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.100984
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4785
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= 67
involuntary context switches= 29

runsolver used 3.51247 s user time and 7.08892 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan 20 15:30:19 UTC 2007


IDJOB= 280651
IDBENCH= 11887
IDSOLVER= 71
FILE ID= node38/280651-1169307019

PBS_JOBID= 3610120

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/planning/driverlog04ac_ext.xml
COMMAND LINE= /tmp/evaluation/280651-1169307019/solver.sh /tmp/evaluation/280651-1169307019/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-280651-1169307019 -o ROOT/results/node38/conversion-280651-1169307019 -C 600 -M 900 /tmp/evaluation/280651-1169307019/translate /tmp/evaluation/280651-1169307019/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-280651-1169307019 -o ROOT/results/node38/solver-280651-1169307019 -C 2400 -M 900  /tmp/evaluation/280651-1169307019/solver.sh /tmp/evaluation/280651-1169307019/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  51bbb4a3fb8e2a1bd1878d670cdb7186

RANDOM SEED= 531902013

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		: 3000.267
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		: 3000.267
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:        768280 kB
Buffers:         39212 kB
Cached:         484932 kB
SwapCached:          0 kB
Active:         820668 kB
Inactive:       393500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        768280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:         701576 kB
Slab:            57488 kB
Committed_AS:  6250340 kB
PageTables:       3200 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 node38 on Sat Jan 20 16:10:42 UTC 2007