Trace number 274975

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 2414.07

General information on the benchmark

Namecomposed/composed-75-1-25/
composed-75-1-25-5_ext.xml
MD5SUMd5dcbdad0adcb9f95b4eba15843cde8d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints644
Best CPU time to get the best result obtained on this benchmark51.6461
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints647
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension647
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/274975-1169215120/unknown.xml to /tmp/evaluation/274975-1169215120/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/node66/watcher-274975-1169215120 -o ROOT/results/node66/solver-274975-1169215120 -C 2400 -M 900 /tmp/evaluation/274975-1169215120/solver.sh /tmp/evaluation/274975-1169215120/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: 1.27 1.75 1.88 6/75 16124
/proc/meminfo: memFree=1399504/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=8564 CPUtime=0
/proc/16121/stat : 16121 (solver.sh) R 16116 16121 15984 0 -1 4194304 317 0 0 0 0 0 0 0 19 0 1 0 69009263 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607805906 0 2 4096 8192 0 0 0 17 0 0 0
/proc/16121/statm: 2141 261 201 79 0 134 0

[startup+0.106275 s]
/proc/loadavg: 1.27 1.75 1.88 6/75 16124
/proc/meminfo: memFree=1399504/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+0.514316 s]
/proc/loadavg: 1.27 1.75 1.88 6/75 16124
/proc/meminfo: memFree=1399504/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+1.33543 s]
/proc/loadavg: 1.33 1.76 1.88 4/76 16160
/proc/meminfo: memFree=1355584/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=125208 CPUtime=1.21
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 31201 1415 0 0 12 12 97 0 19 0 1 0 69009270 128212992 31167 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134867935 0 0 4096 0 0 0 0 17 1 0 0
/proc/16157/statm: 31302 31167 57 178 0 31120 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 172764

[startup+2.97262 s]
/proc/loadavg: 1.33 1.76 1.88 4/76 16160
/proc/meminfo: memFree=1228160/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=195448 CPUtime=2.84
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 42469 1415 0 0 170 17 97 0 25 0 1 0 69009270 200138752 42434 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699993 0 0 4096 2 0 0 0 17 1 0 0
/proc/16157/statm: 48862 42434 76 178 0 48680 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 243004

[startup+6.25202 s]
/proc/loadavg: 1.38 1.76 1.88 4/75 16161
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240928 CPUtime=6.11
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53839 1415 0 0 492 22 97 0 25 0 1 0 69009270 246710272 53804 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60232 53804 80 178 0 60050 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 288484

[startup+12.7208 s]
/proc/loadavg: 1.43 1.76 1.88 4/75 16161
/proc/meminfo: memFree=1181896/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240928 CPUtime=12.54
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53839 1415 0 0 1135 22 97 0 25 0 1 0 69009270 246710272 53804 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60232 53804 80 178 0 60050 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 288484

[startup+25.5514 s]
/proc/loadavg: 1.52 1.77 1.88 3/75 16161
/proc/meminfo: memFree=1182024/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240932 CPUtime=25.32
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53840 1415 0 0 2413 22 97 0 25 0 1 0 69009270 246714368 53805 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670839 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60233 53805 80 178 0 60051 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 288488

[startup+51.2055 s]
/proc/loadavg: 1.71 1.79 1.88 4/75 16161
/proc/meminfo: memFree=1182088/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240932 CPUtime=50.85
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53840 1415 0 0 4966 22 97 0 25 0 1 0 69009270 246714368 53805 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60233 53805 80 178 0 60051 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 288488

[startup+102.501 s]
/proc/loadavg: 1.87 1.82 1.89 3/75 16161
/proc/meminfo: memFree=1182216/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240944 CPUtime=101.92
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53843 1415 0 0 10073 22 97 0 25 0 1 0 69009270 246726656 53808 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670615 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60236 53808 80 178 0 60054 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 288500

[startup+162.531 s]
/proc/loadavg: 1.95 1.85 1.90 3/81 16263
/proc/meminfo: memFree=1180936/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=161.65
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 16036 32 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659806 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 288528

[startup+222.578 s]
/proc/loadavg: 1.98 1.87 1.90 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=221.34
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 21996 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658199 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 288528

[startup+282.594 s]
/proc/loadavg: 1.99 1.89 1.91 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=281.09
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 27971 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599842 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 288528

[startup+342.612 s]
/proc/loadavg: 2.07 1.93 1.91 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=340.84
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 33946 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 288528

[startup+402.631 s]
/proc/loadavg: 2.02 1.94 1.91 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=400.57
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 39919 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 288528

[startup+462.651 s]
/proc/loadavg: 2.07 1.96 1.92 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=460.33
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 45895 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657872 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 288528

[startup+522.673 s]
/proc/loadavg: 2.02 1.97 1.92 3/75 16359
/proc/meminfo: memFree=1181704/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=520.08
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 51870 41 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 520.12

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

/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=1714.65
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 171325 43 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1714.69
Current children cumulated vsize (KiB) 288528

[startup+1783.18 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=1774.22
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 177282 43 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 288528

[startup+1843.22 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=1833.76
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 183236 43 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664794 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1833.8
Current children cumulated vsize (KiB) 288528

[startup+1903.26 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=1893.32
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 189192 43 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1893.36
Current children cumulated vsize (KiB) 288528

[startup+1963.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=1952.88
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 195148 43 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660547 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1952.92
Current children cumulated vsize (KiB) 288528

[startup+2023.34 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2012.43
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 201102 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2012.47
Current children cumulated vsize (KiB) 288528

[startup+2083.37 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2071.98
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 207057 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2072.02
Current children cumulated vsize (KiB) 288528

[startup+2143.41 s]
/proc/loadavg: 2.09 2.03 1.94 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2131.54
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 213013 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667522 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2131.58
Current children cumulated vsize (KiB) 288528

[startup+2203.45 s]
/proc/loadavg: 2.03 2.02 1.94 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2191.08
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 218967 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699975 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2191.12
Current children cumulated vsize (KiB) 288528

[startup+2263.49 s]
/proc/loadavg: 2.01 2.02 1.94 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2250.65
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 224924 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2250.69
Current children cumulated vsize (KiB) 288528

[startup+2323.53 s]
/proc/loadavg: 2.00 2.01 1.94 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2310.2
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 230879 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2310.24
Current children cumulated vsize (KiB) 288528

[startup+2383.57 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 16361
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2369.74
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 236833 44 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2369.78
Current children cumulated vsize (KiB) 288528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.06 s]
/proc/loadavg: 2.00 2.00 1.94 4/81 16429
/proc/meminfo: memFree=1137040/2055920 swapFree=4192812/4192956
[pid=16121] ppid=16116 vsize=47556 CPUtime=0.04
/proc/16121/stat : 16121 (solver.sh) S 16116 16121 15984 0 -1 4194304 900 2673 0 0 0 0 3 1 19 0 1 0 69009263 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16121/statm: 11889 361 245 79 0 217 0
[pid=16157] ppid=16121 vsize=240972 CPUtime=2399.99
/proc/16157/stat : 16157 (toolbar) R 16121 16121 15984 0 -1 4194304 53850 1415 0 0 239854 48 97 0 25 0 1 0 69009270 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658032 0 0 4096 2 0 0 0 17 0 0 0
/proc/16157/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 288528

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 16121 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=36994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.06099
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): 2414.07
CPU time (s): 2400.03
CPU user time (s): 2399.54
CPU system time (s): 0.49
CPU usage (%): 99.4184
Max. virtual memory (cumulated for all children) (KiB): 288528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3573
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= 57
involuntary context switches= 25

runsolver used 2.52262 s user time and 6.13907 s system time

The end

Launcher Data (download as text)

Begin job on node66 on Fri Jan 19 13:58:40 UTC 2007


IDJOB= 274975
IDBENCH= 3074
IDSOLVER= 71
FILE ID= node66/274975-1169215120

PBS_JOBID= 3589113

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-25/composed-75-1-25-5_ext.xml
COMMAND LINE= /tmp/evaluation/274975-1169215120/solver.sh /tmp/evaluation/274975-1169215120/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-274975-1169215120 -o ROOT/results/node66/conversion-274975-1169215120 -C 600 -M 900 /tmp/evaluation/274975-1169215120/translate /tmp/evaluation/274975-1169215120/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-274975-1169215120 -o ROOT/results/node66/solver-274975-1169215120 -C 2400 -M 900  /tmp/evaluation/274975-1169215120/solver.sh /tmp/evaluation/274975-1169215120/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  d5dcbdad0adcb9f95b4eba15843cde8d

RANDOM SEED= 349842625

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		: 3000.230
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		: 3000.230
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:       1400992 kB
Buffers:         40400 kB
Cached:         525072 kB
SwapCached:         16 kB
Active:         106740 kB
Inactive:       479040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4708 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:            54800 kB
Committed_AS:   545976 kB
PageTables:       1624 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB



End job on node66 on Fri Jan 19 14:38:55 UTC 2007