Trace number 276178

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) 2400.06 2420.84

General information on the benchmark

Namecomposed/composed-75-1-40/
composed-75-1-40-1_ext.xml
MD5SUM1acdcdaca89fda9de7e1c20a5a08984b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints660
Best CPU time to get the best result obtained on this benchmark40.7518
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints662
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension662
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/276178-1169232382/unknown.xml to /tmp/evaluation/276178-1169232382/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/node4/watcher-276178-1169232382 -o ROOT/results/node4/solver-276178-1169232382 -C 2400 -M 900 /tmp/evaluation/276178-1169232382/solver.sh /tmp/evaluation/276178-1169232382/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: 1.91 1.96 1.99 4/87 25917
/proc/meminfo: memFree=1149480/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=8652 CPUtime=0
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 271633790 8859648 280 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25916/statm: 2163 280 208 79 0 156 0
[pid=25918] ppid=25916 vsize=8688 CPUtime=0
/proc/25918/stat : 25918 (solver.sh) S 25916 25916 25108 0 -1 4194368 38 0 0 0 0 0 0 0 18 0 1 0 271633791 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259913384018 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/25918/statm: 2172 286 209 79 0 165 0
[pid=25919] ppid=25918 vsize=8700 CPUtime=0
/proc/25919/stat : 25919 (solver.sh) R 25918 25916 25108 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 271633791 8908800 288 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 4288520 0 0 4096 73728 0 0 0 17 0 0 0
/proc/25919/statm: 2175 288 209 79 0 168 0

[startup+0.106478 s]
/proc/loadavg: 1.91 1.96 1.99 4/87 25917
/proc/meminfo: memFree=1149480/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47552

[startup+0.514501 s]
/proc/loadavg: 1.91 1.96 1.99 4/87 25917
/proc/meminfo: memFree=1149480/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47552

[startup+1.33659 s]
/proc/loadavg: 1.91 1.96 1.99 3/88 25938
/proc/meminfo: memFree=1087392/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=126988 CPUtime=1.22
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 31656 1415 0 0 12 14 96 0 19 0 1 0 271633797 130035712 31622 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134583682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25935/statm: 31747 31622 59 178 0 31565 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 174540

[startup+2.97974 s]
/proc/loadavg: 1.91 1.96 1.99 3/88 25938
/proc/meminfo: memFree=978592/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=195776 CPUtime=2.85
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 42552 1415 0 0 169 20 96 0 25 0 1 0 271633797 200474624 42517 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665855 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 48944 42517 76 178 0 48762 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 243328

[startup+6.27206 s]
/proc/loadavg: 1.92 1.96 1.99 3/88 25938
/proc/meminfo: memFree=932960/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241272 CPUtime=6.12
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53926 1415 0 0 491 25 96 0 25 0 1 0 271633797 247062528 53891 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60318 53891 80 178 0 60136 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 288824

[startup+12.7457 s]
/proc/loadavg: 1.92 1.96 1.99 3/88 25938
/proc/meminfo: memFree=932960/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241292 CPUtime=12.53
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53931 1415 0 0 1132 25 96 0 25 0 1 0 271633797 247083008 53896 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700022 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60323 53896 80 178 0 60141 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 288844

[startup+25.5729 s]
/proc/loadavg: 1.94 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241292 CPUtime=25.24
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53931 1415 0 0 2403 25 96 0 25 0 1 0 271633797 247083008 53896 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60323 53896 80 178 0 60141 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 288844

[startup+51.2484 s]
/proc/loadavg: 1.96 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241292 CPUtime=50.69
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53931 1415 0 0 4947 26 96 0 25 0 1 0 271633797 247083008 53896 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60323 53896 80 178 0 60141 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 288844

[startup+102.487 s]
/proc/loadavg: 1.98 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=101.45
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 10023 26 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 288848

[startup+162.559 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=160.98
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 15975 27 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598842 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 288848

[startup+222.635 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=220.5
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 21927 27 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 288848

[startup+282.707 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=280.04
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 27880 28 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599842 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 288848

[startup+342.78 s]
/proc/loadavg: 2.03 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=339.56
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 33832 28 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599486 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 288848

[startup+402.855 s]
/proc/loadavg: 2.01 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=399.09
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 39784 29 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 288848

[startup+462.926 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241296 CPUtime=458.61
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53932 1415 0 0 45736 29 96 0 25 0 1 0 271633797 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 288848

[startup+522.997 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05

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

/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=1708.52
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 170716 40 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599702 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 1708.57
Current children cumulated vsize (KiB) 288852

[startup+1784.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=1768.05
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 176668 41 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 1768.1
Current children cumulated vsize (KiB) 288852

[startup+1844.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=1827.57
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 182620 41 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 1827.62
Current children cumulated vsize (KiB) 288852

[startup+1904.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=1887.09
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 188571 42 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 1887.14
Current children cumulated vsize (KiB) 288852

[startup+1964.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=1946.62
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 194524 42 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 1946.67
Current children cumulated vsize (KiB) 288852

[startup+2024.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2006.14
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 200475 43 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669527 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2006.19
Current children cumulated vsize (KiB) 288852

[startup+2084.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2065.66
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 206427 43 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134686753 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2065.71
Current children cumulated vsize (KiB) 288852

[startup+2145.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2125.19
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 212379 44 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2125.24
Current children cumulated vsize (KiB) 288852

[startup+2205.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2184.71
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 218331 44 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 1 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2184.76
Current children cumulated vsize (KiB) 288852

[startup+2265.16 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 26220
/proc/meminfo: memFree=1145312/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2244.49
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 224308 45 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2244.54
Current children cumulated vsize (KiB) 288852

[startup+2325.19 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 26220
/proc/meminfo: memFree=1145440/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2304.44
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 230303 45 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659843 0 0 4096 2 0 0 0 17 0 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2304.49
Current children cumulated vsize (KiB) 288852

[startup+2385.22 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 26220
/proc/meminfo: memFree=1145440/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2364.42
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 236300 46 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2364.47
Current children cumulated vsize (KiB) 288852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2420.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26220
/proc/meminfo: memFree=1145376/2055920 swapFree=4182144/4192956
[pid=25916] ppid=25914 vsize=47552 CPUtime=0.05
/proc/25916/stat : 25916 (solver.sh) S 25914 25916 25108 0 -1 4194304 900 2674 0 0 0 1 3 1 23 0 1 0 271633790 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25916/statm: 11888 361 245 79 0 217 0
[pid=25935] ppid=25916 vsize=241300 CPUtime=2400.01
/proc/25935/stat : 25935 (toolbar) R 25916 25916 25108 0 -1 4194304 53933 1415 0 0 239859 46 96 0 25 0 1 0 271633797 247091200 53898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 0 0 0
/proc/25935/statm: 60325 53898 80 178 0 60143 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 288852

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 25916 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=27995
CPU time returned by wait4() is 0.063989
while last known CPU time is 2400.06

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

Real time (s): 2420.84
CPU time (s): 2400.06
CPU user time (s): 2399.58
CPU system time (s): 0.48
CPU usage (%): 99.1416
Max. virtual memory (cumulated for all children) (KiB): 288852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3574
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= 53
involuntary context switches= 24

runsolver used 2.6356 s user time and 8.08977 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 18:46:22 UTC 2007


IDJOB= 276178
IDBENCH= 5294
IDSOLVER= 71
FILE ID= node4/276178-1169232382

PBS_JOBID= 3588976

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-40/composed-75-1-40-1_ext.xml
COMMAND LINE= /tmp/evaluation/276178-1169232382/solver.sh /tmp/evaluation/276178-1169232382/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-276178-1169232382 -o ROOT/results/node4/conversion-276178-1169232382 -C 600 -M 900 /tmp/evaluation/276178-1169232382/translate /tmp/evaluation/276178-1169232382/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-276178-1169232382 -o ROOT/results/node4/solver-276178-1169232382 -C 2400 -M 900  /tmp/evaluation/276178-1169232382/solver.sh /tmp/evaluation/276178-1169232382/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  1acdcdaca89fda9de7e1c20a5a08984b

RANDOM SEED= 938330951

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:       1150088 kB
Buffers:         63428 kB
Cached:         500728 kB
SwapCached:       2148 kB
Active:         397260 kB
Inactive:       425708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150088 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:         269796 kB
Slab:            67096 kB
Committed_AS:  7637652 kB
PageTables:       2852 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 node4 on Fri Jan 19 19:26:43 UTC 2007