Trace number 279040

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) 2400.04 2402.9

General information on the benchmark

NameMaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-50/
kbtree-5-2-4-5-50-01_ext.xml
MD5SUM8658103182bda4cc63e5db060511c966
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints192
Best CPU time to get the best result obtained on this benchmark1.25081
Satisfiable
(Un)Satisfiability was proved
Number of variables62
Number of constraints211
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension211
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/279040-1169291016/unknown.xml to /tmp/evaluation/279040-1169291016/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/node72/watcher-279040-1169291016 -o ROOT/results/node72/solver-279040-1169291016 -C 2400 -M 900 /tmp/evaluation/279040-1169291016/solver.sh /tmp/evaluation/279040-1169291016/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: 0.87 0.97 1.06 5/88 25773
/proc/meminfo: memFree=1676240/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=8560 CPUtime=0
/proc/25772/stat : 25772 (solver.sh) R 25770 25772 25618 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 277510438 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517940111 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25772/statm: 2140 253 197 79 0 133 0

[startup+0.105731 s]
/proc/loadavg: 0.87 0.97 1.06 5/88 25773
/proc/meminfo: memFree=1676240/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.513764 s]
/proc/loadavg: 0.87 0.97 1.06 5/88 25773
/proc/meminfo: memFree=1676240/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33685 s]
/proc/loadavg: 0.87 0.97 1.06 3/89 25794
/proc/meminfo: memFree=1628360/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=1.26
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 64 5 57 0 22 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 98364

[startup+2.98698 s]
/proc/loadavg: 0.87 0.97 1.06 3/89 25794
/proc/meminfo: memFree=1628360/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=2.9
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 228 5 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657507 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 98364

[startup+6.26628 s]
/proc/loadavg: 0.96 0.98 1.06 3/88 25795
/proc/meminfo: memFree=1628048/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=6.16
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 554 5 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 98364

[startup+12.7339 s]
/proc/loadavg: 1.12 1.02 1.07 3/88 25795
/proc/meminfo: memFree=1628184/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=12.58
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 1196 5 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659601 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 98364

[startup+25.55 s]
/proc/loadavg: 1.31 1.06 1.09 3/88 25885
/proc/meminfo: memFree=1627416/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=25.38
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 2475 6 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694915 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 98364

[startup+51.2023 s]
/proc/loadavg: 1.49 1.12 1.11 3/87 25945
/proc/meminfo: memFree=1628320/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=51.01
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 5037 7 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693936 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 98364

[startup+102.496 s]
/proc/loadavg: 1.78 1.26 1.15 3/87 25945
/proc/meminfo: memFree=1628576/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=102.24
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 10159 8 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 98364

[startup+162.511 s]
/proc/loadavg: 1.92 1.39 1.20 3/87 25945
/proc/meminfo: memFree=1628576/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=162.21
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 16156 8 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657480 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 98364

[startup+222.53 s]
/proc/loadavg: 1.97 1.50 1.25 3/87 25945
/proc/meminfo: memFree=1628576/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=222.16
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 22151 8 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 98364

[startup+282.568 s]
/proc/loadavg: 1.93 1.57 1.29 3/88 26128
/proc/meminfo: memFree=1581976/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=282.12
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 28145 10 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 98364

[startup+342.63 s]
/proc/loadavg: 1.97 1.65 1.33 3/88 26128
/proc/meminfo: memFree=1582040/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=342.13
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 34146 10 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 98364

[startup+402.695 s]
/proc/loadavg: 1.99 1.71 1.37 3/88 26128
/proc/meminfo: memFree=1582040/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50808 CPUtime=401.93
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11878 1288 0 0 40126 10 57 0 25 0 1 0 277510443 52027392 11843 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12702 11843 80 178 0 12520 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 98364

[startup+462.758 s]
/proc/loadavg: 1.99 1.76 1.40 3/88 26128
/proc/meminfo: memFree=1582040/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=461.93
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 46125 11 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 98368

[startup+522.827 s]
/proc/loadavg: 1.99 1.80 1.44 3/88 26128
/proc/meminfo: memFree=1582040/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=521.94
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 52126 11 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 521.95

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

/proc/loadavg: 2.00 1.99 1.82 3/88 26130
/proc/meminfo: memFree=1581848/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=1721.93
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 172122 14 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 98368

[startup+1784.15 s]
/proc/loadavg: 2.00 1.99 1.83 3/88 26130
/proc/meminfo: memFree=1581848/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=1781.93
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 178122 14 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 98368

[startup+1844.21 s]
/proc/loadavg: 2.00 1.99 1.83 3/88 26130
/proc/meminfo: memFree=1581848/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=1841.94
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 184123 14 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1841.95
Current children cumulated vsize (KiB) 98368

[startup+1904.29 s]
/proc/loadavg: 2.00 1.99 1.84 3/88 26130
/proc/meminfo: memFree=1581848/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=1901.94
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 190123 14 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670615 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1901.95
Current children cumulated vsize (KiB) 98368

[startup+1964.35 s]
/proc/loadavg: 2.00 1.99 1.85 3/88 26130
/proc/meminfo: memFree=1581848/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=1961.95
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 196123 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659982 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1961.96
Current children cumulated vsize (KiB) 98368

[startup+2024.42 s]
/proc/loadavg: 2.10 2.02 1.86 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2021.97
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 202125 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2021.98
Current children cumulated vsize (KiB) 98368

[startup+2084.48 s]
/proc/loadavg: 2.04 2.01 1.87 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2081.96
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 208124 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2081.97
Current children cumulated vsize (KiB) 98368

[startup+2144.55 s]
/proc/loadavg: 2.01 2.01 1.87 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2141.97
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 214125 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2141.98
Current children cumulated vsize (KiB) 98368

[startup+2204.62 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2201.97
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 220125 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2201.98
Current children cumulated vsize (KiB) 98368

[startup+2264.69 s]
/proc/loadavg: 2.00 2.00 1.89 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2261.97
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 226125 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2261.98
Current children cumulated vsize (KiB) 98368

[startup+2324.75 s]
/proc/loadavg: 2.00 2.00 1.89 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2321.98
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 232126 15 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2321.99
Current children cumulated vsize (KiB) 98368

[startup+2384.82 s]
/proc/loadavg: 2.00 2.00 1.90 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2381.99
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 238126 16 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2382
Current children cumulated vsize (KiB) 98368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.89 s]
/proc/loadavg: 2.00 2.00 1.90 3/88 26130
/proc/meminfo: memFree=1581784/2055920 swapFree=4191880/4192956
[pid=25772] ppid=25770 vsize=47556 CPUtime=0.01
/proc/25772/stat : 25772 (solver.sh) S 25770 25772 25618 0 -1 4194304 902 2473 0 0 0 0 0 1 22 0 1 0 277510438 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25772/statm: 11889 363 247 79 0 217 0
[pid=25791] ppid=25772 vsize=50812 CPUtime=2400.03
/proc/25791/stat : 25791 (toolbar) R 25772 25772 25618 0 -1 4194304 11880 1288 0 0 239930 16 57 0 25 0 1 0 277510443 52031488 11845 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/25791/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 98368

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 25772 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=10998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=26995
CPU time returned by wait4() is 0.037993
while last known CPU time is 2400.04

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

Real time (s): 2402.9
CPU time (s): 2400.04
CPU user time (s): 2399.87
CPU system time (s): 0.17
CPU usage (%): 99.881
Max. virtual memory (cumulated for all children) (KiB): 98368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3375
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= 64
involuntary context switches= 25

runsolver used 2.36064 s user time and 8.08777 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Jan 20 11:03:36 UTC 2007


IDJOB= 279040
IDBENCH= 9312
IDSOLVER= 71
FILE ID= node72/279040-1169291016

PBS_JOBID= 3609764

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-50/kbtree-5-2-4-5-50-01_ext.xml
COMMAND LINE= /tmp/evaluation/279040-1169291016/solver.sh /tmp/evaluation/279040-1169291016/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-279040-1169291016 -o ROOT/results/node72/conversion-279040-1169291016 -C 600 -M 900 /tmp/evaluation/279040-1169291016/translate /tmp/evaluation/279040-1169291016/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-279040-1169291016 -o ROOT/results/node72/solver-279040-1169291016 -C 2400 -M 900  /tmp/evaluation/279040-1169291016/solver.sh /tmp/evaluation/279040-1169291016/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  8658103182bda4cc63e5db060511c966

RANDOM SEED= 96245612

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		: 3000.223
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		: 3000.223
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:       1676720 kB
Buffers:         35544 kB
Cached:         229456 kB
SwapCached:        268 kB
Active:         108616 kB
Inactive:       204988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676720 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4668 kB
Writeback:           0 kB
Mapped:          67964 kB
Slab:            50360 kB
Committed_AS:  4746484 kB
PageTables:       2292 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= 66561 MiB



End job on node72 on Sat Jan 20 11:43:39 UTC 2007