Trace number 276916

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 2419.24

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-20_ext.xml
MD5SUMc34f34cb25e62c5944bb846e69368ffa
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark20.6699
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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/276916-1169249733/unknown.xml to /tmp/evaluation/276916-1169249733/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/node9/watcher-276916-1169249733 -o ROOT/results/node9/solver-276916-1169249733 -C 2400 -M 900 /tmp/evaluation/276916-1169249733/solver.sh /tmp/evaluation/276916-1169249733/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: 2.01 2.00 2.00 5/94 29774
/proc/meminfo: memFree=1272032/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=6348 CPUtime=0
/proc/29773/stat : 29773 (solver.sh) R 29771 29773 29689 0 -1 4194304 261 0 0 0 0 0 0 0 21 0 1 0 273368430 6500352 216 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418778643 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29773/statm: 1587 216 165 79 0 123 0

[startup+0.105253 s]
/proc/loadavg: 2.01 2.00 2.00 5/94 29774
/proc/meminfo: memFree=1272032/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47572

[startup+0.513293 s]
/proc/loadavg: 2.01 2.00 2.00 5/94 29774
/proc/meminfo: memFree=1272032/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47572

[startup+1.33439 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1225752/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66704 CPUtime=1.24
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15843 1311 0 0 34 5 85 0 20 0 1 0 273368436 68304896 15808 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670797 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16676 15808 80 178 0 16494 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 114276

[startup+2.97158 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208152/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66708 CPUtime=2.86
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15844 1311 0 0 196 5 85 0 25 0 1 0 273368436 68308992 15809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16677 15809 80 178 0 16495 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 114280

[startup+6.26995 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208152/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66708 CPUtime=6.13
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15844 1311 0 0 523 5 85 0 25 0 1 0 273368436 68308992 15809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16677 15809 80 178 0 16495 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 114280

[startup+12.7407 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208152/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66708 CPUtime=12.54
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15844 1311 0 0 1164 5 85 0 25 0 1 0 273368436 68308992 15809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16677 15809 80 178 0 16495 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 114280

[startup+25.5931 s]
/proc/loadavg: 2.15 2.03 2.01 3/95 29795
/proc/meminfo: memFree=1208152/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66708 CPUtime=25.27
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15844 1311 0 0 2437 5 85 0 25 0 1 0 273368436 68308992 15809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16677 15809 80 178 0 16495 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 114280

[startup+51.2631 s]
/proc/loadavg: 2.10 2.03 2.01 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66708 CPUtime=50.71
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15844 1311 0 0 4980 6 85 0 25 0 1 0 273368436 68308992 15809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659640 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16677 15809 80 178 0 16495 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 114280

[startup+102.534 s]
/proc/loadavg: 2.04 2.02 2.00 3/95 29795
/proc/meminfo: memFree=1208280/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=101.52
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15845 1311 0 0 10060 7 85 0 25 0 1 0 273368436 68313088 15810 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15810 80 178 0 16496 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 114284

[startup+162.631 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=161.06
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15845 1311 0 0 16014 7 85 0 25 0 1 0 273368436 68313088 15810 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599630 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15810 80 178 0 16496 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 114284

[startup+222.631 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 29795
/proc/meminfo: memFree=1208280/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=220.52
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 21959 8 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 114284

[startup+282.682 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=280.01
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 27908 8 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 114284

[startup+342.739 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=339.53
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 33859 9 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660047 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 114284

[startup+402.825 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=399.06
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 39812 9 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 114284

[startup+462.897 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=458.59
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 45764 10 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 114284

[startup+522.965 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29795
/proc/meminfo: memFree=1208216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=518.1
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 51715 10 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 518.13

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

/proc/loadavg: 2.00 2.00 2.00 3/95 29992
/proc/meminfo: memFree=1207960/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=1708.05
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 170699 21 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 1708.08
Current children cumulated vsize (KiB) 114284

[startup+1784.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29992
/proc/meminfo: memFree=1207960/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=1767.58
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 176651 22 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659620 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 1767.61
Current children cumulated vsize (KiB) 114284

[startup+1844.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29992
/proc/meminfo: memFree=1208024/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=1827.06
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 182598 23 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660022 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 1827.09
Current children cumulated vsize (KiB) 114284

[startup+1904.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29992
/proc/meminfo: memFree=1208024/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=1886.56
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 188548 23 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 1886.59
Current children cumulated vsize (KiB) 114284

[startup+1964.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 29992
/proc/meminfo: memFree=1208024/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=1946.06
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 194498 23 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 1946.09
Current children cumulated vsize (KiB) 114284

[startup+2024.35 s]
/proc/loadavg: 1.93 1.98 1.99 3/88 30104
/proc/meminfo: memFree=1164736/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2005.62
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 200452 25 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2005.65
Current children cumulated vsize (KiB) 114284

[startup+2084.37 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2065.49
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 206438 26 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2065.52
Current children cumulated vsize (KiB) 114284

[startup+2144.38 s]
/proc/loadavg: 1.97 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2125.43
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 212432 26 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2125.46
Current children cumulated vsize (KiB) 114284

[startup+2204.4 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214280/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2185.39
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 218428 26 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664741 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2185.42
Current children cumulated vsize (KiB) 114284

[startup+2264.42 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214216/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2245.37
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 224425 27 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2245.4
Current children cumulated vsize (KiB) 114284

[startup+2324.44 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214288/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2305.31
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 230419 27 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2305.34
Current children cumulated vsize (KiB) 114284

[startup+2384.45 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214224/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2365.27
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 236415 27 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2365.3
Current children cumulated vsize (KiB) 114284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2419.23 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30164
/proc/meminfo: memFree=1214288/2055920 swapFree=4191880/4192956
[pid=29773] ppid=29771 vsize=47572 CPUtime=0.03
/proc/29773/stat : 29773 (solver.sh) S 29771 29773 29689 0 -1 4194304 900 2480 0 0 0 0 2 1 21 0 1 0 273368430 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29773/statm: 11893 361 245 79 0 217 0
[pid=29792] ppid=29773 vsize=66712 CPUtime=2400.01
/proc/29792/stat : 29792 (toolbar) R 29773 29773 29689 0 -1 4194304 15846 1311 0 0 239889 27 85 0 25 0 1 0 273368436 68313088 15811 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/29792/statm: 16678 15811 80 178 0 16496 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 114284

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 29773 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=25996 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.050992
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): 2419.24
CPU time (s): 2400.04
CPU user time (s): 2399.76
CPU system time (s): 0.28
CPU usage (%): 99.2062
Max. virtual memory (cumulated for all children) (KiB): 114284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3380
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= 65
involuntary context switches= 29

runsolver used 2.69159 s user time and 7.69383 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri Jan 19 23:35:33 UTC 2007


IDJOB= 276916
IDBENCH= 6111
IDSOLVER= 71
FILE ID= node9/276916-1169249733

PBS_JOBID= 3589077

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-20_ext.xml
COMMAND LINE= /tmp/evaluation/276916-1169249733/solver.sh /tmp/evaluation/276916-1169249733/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-276916-1169249733 -o ROOT/results/node9/conversion-276916-1169249733 -C 600 -M 900 /tmp/evaluation/276916-1169249733/translate /tmp/evaluation/276916-1169249733/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-276916-1169249733 -o ROOT/results/node9/solver-276916-1169249733 -C 2400 -M 900  /tmp/evaluation/276916-1169249733/solver.sh /tmp/evaluation/276916-1169249733/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  c34f34cb25e62c5944bb846e69368ffa

RANDOM SEED= 637745325

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		: 3000.231
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		: 3000.231
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:       1272448 kB
Buffers:         58660 kB
Cached:         583264 kB
SwapCached:        268 kB
Active:         291492 kB
Inactive:       407588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272448 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          76440 kB
Slab:            69020 kB
Committed_AS:  8078152 kB
PageTables:       2388 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 node9 on Sat Jan 20 00:15:52 UTC 2007