Trace number 275092

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) 2400.09 2421.95

General information on the benchmark

Namecril/
cril-7.ext.xml
MD5SUM7cc7e95e3ab2b5c1b2e8d820acd1fe1b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints152
Best CPU time to get the best result obtained on this benchmark376.425
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables36
Number of constraints153
Maximum constraint arity4
Maximum domain size9
Number of constraints which are defined in extension153
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/275092-1169216482/unknown.xml to /tmp/evaluation/275092-1169216482/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-275092-1169216482 -o ROOT/results/node4/solver-275092-1169216482 -C 2400 -M 900 /tmp/evaluation/275092-1169216482/solver.sh /tmp/evaluation/275092-1169216482/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: 1.67 1.91 1.79 5/93 23923
/proc/meminfo: memFree=1340792/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=18540 CPUtime=0
/proc/23922/stat : 23922 (runsolver) R 23920 23922 23437 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 270044235 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23922/statm: 4635 279 244 17 0 2626 0

[startup+0.108817 s]
/proc/loadavg: 1.67 1.91 1.79 5/93 23923
/proc/meminfo: memFree=1340792/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.01
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 872 2245 0 0 0 0 0 1 21 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.51686 s]
/proc/loadavg: 1.67 1.91 1.79 5/93 23923
/proc/meminfo: memFree=1340792/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47552

[startup+1.33994 s]
/proc/loadavg: 1.67 1.91 1.79 3/96 23943
/proc/meminfo: memFree=1333728/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=884 CPUtime=0
/proc/23941/stat : 23941 (toolbar) S 23922 23922 23437 0 -1 4194304 75 0 0 0 0 0 0 0 21 0 1 0 270044251 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23941/statm: 221 51 45 178 0 39 0
[pid=23942] ppid=23941 vsize=43992 CPUtime=0
/proc/23942/stat : 23942 (sh) S 23941 23922 23437 0 -1 4194304 293 0 0 0 0 0 0 0 23 0 1 0 270044251 45047808 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 10998 257 217 169 0 50 0
[pid=23943] ppid=23942 vsize=22300 CPUtime=1.15
/proc/23943/stat : 23943 (maxwalksat) R 23942 23922 23437 0 -1 4194304 1310 0 0 0 115 0 0 0 25 0 1 0 270044252 22835200 1278 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521506 0 0 4096 2 0 0 0 17 1 0 0
/proc/23943/statm: 5575 1278 102 3 0 5217 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 114728

[startup+2.99209 s]
/proc/loadavg: 1.67 1.91 1.79 3/96 23943
/proc/meminfo: memFree=1333728/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=884 CPUtime=0
/proc/23941/stat : 23941 (toolbar) S 23922 23922 23437 0 -1 4194304 75 0 0 0 0 0 0 0 21 0 1 0 270044251 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23941/statm: 221 51 45 178 0 39 0
[pid=23942] ppid=23941 vsize=43992 CPUtime=0
/proc/23942/stat : 23942 (sh) S 23941 23922 23437 0 -1 4194304 293 0 0 0 0 0 0 0 23 0 1 0 270044251 45047808 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23942/statm: 10998 257 217 169 0 50 0
[pid=23943] ppid=23942 vsize=22300 CPUtime=2.79
/proc/23943/stat : 23943 (maxwalksat) R 23942 23922 23437 0 -1 4194304 1310 0 0 0 279 0 0 0 25 0 1 0 270044252 22835200 1278 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521347 0 0 4096 2 0 0 0 17 1 0 0
/proc/23943/statm: 5575 1278 102 3 0 5217 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 114728

[startup+6.2714 s]
/proc/loadavg: 1.69 1.91 1.80 3/94 23944
/proc/meminfo: memFree=1054960/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=287316 CPUtime=6.04
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 70906 2003 0 0 164 31 408 1 25 0 1 0 270044251 294211584 70871 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134808920 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 71829 70871 63 178 0 71647 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 334868

[startup+12.748 s]
/proc/loadavg: 1.72 1.91 1.80 3/94 23944
/proc/meminfo: memFree=1055024/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=287316 CPUtime=12.45
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 70906 2003 0 0 805 31 408 1 25 0 1 0 270044251 294211584 70871 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134808927 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 71829 70871 63 178 0 71647 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 334868

[startup+25.5723 s]
/proc/loadavg: 1.76 1.91 1.80 3/94 23944
/proc/meminfo: memFree=1037296/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=25.16
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 2074 33 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 352620

[startup+51.2572 s]
/proc/loadavg: 1.85 1.92 1.80 3/94 23944
/proc/meminfo: memFree=1037232/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=50.61
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 4619 33 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660498 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 352620

[startup+102.519 s]
/proc/loadavg: 1.93 1.93 1.81 3/94 23944
/proc/meminfo: memFree=1037104/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=101.41
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 9698 34 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597304 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 352620

[startup+162.54 s]
/proc/loadavg: 1.97 1.94 1.82 3/94 23944
/proc/meminfo: memFree=1037040/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=160.88
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 15645 34 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 352620

[startup+222.556 s]
/proc/loadavg: 1.99 1.95 1.83 3/94 23944
/proc/meminfo: memFree=1037040/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=220.36
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 21592 35 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 352620

[startup+282.578 s]
/proc/loadavg: 1.99 1.95 1.83 3/94 23944
/proc/meminfo: memFree=1036976/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=279.83
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 27539 35 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 352620

[startup+342.672 s]
/proc/loadavg: 1.99 1.96 1.84 3/94 23944
/proc/meminfo: memFree=1036976/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=339.37
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 33493 35 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 339.45
Current children cumulated vsize (KiB) 352620

[startup+402.748 s]
/proc/loadavg: 1.99 1.96 1.85 3/94 23944
/proc/meminfo: memFree=1036912/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=398.9
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 39445 36 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 398.98
Current children cumulated vsize (KiB) 352620

[startup+462.826 s]
/proc/loadavg: 1.99 1.97 1.85 3/94 23944
/proc/meminfo: memFree=1036912/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=458.43
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 45398 36 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 458.51

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

/proc/loadavg: 2.00 2.00 1.92 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=1708
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 170345 46 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670846 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 1708.08
Current children cumulated vsize (KiB) 352620

[startup+1783.89 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 23944
/proc/meminfo: memFree=1036848/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=1767.46
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 176290 47 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 1767.54
Current children cumulated vsize (KiB) 352620

[startup+1843.91 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=1826.92
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 182236 47 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 1827
Current children cumulated vsize (KiB) 352620

[startup+1903.92 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=1886.38
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 188182 47 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 1886.46
Current children cumulated vsize (KiB) 352620

[startup+1963.93 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=1945.85
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 194128 48 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 1945.93
Current children cumulated vsize (KiB) 352620

[startup+2023.94 s]
/proc/loadavg: 2.07 2.02 1.93 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2005.31
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 200074 48 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595534 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2005.39
Current children cumulated vsize (KiB) 352620

[startup+2083.97 s]
/proc/loadavg: 2.02 2.01 1.93 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2064.8
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 206022 49 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598130 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2064.88
Current children cumulated vsize (KiB) 352620

[startup+2144.06 s]
/proc/loadavg: 2.01 2.00 1.93 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2124.34
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 211976 49 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2124.42
Current children cumulated vsize (KiB) 352620

[startup+2204.14 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2183.88
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 217929 50 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2183.96
Current children cumulated vsize (KiB) 352620

[startup+2264.22 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 23944
/proc/meminfo: memFree=1036720/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2243.4
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 223881 50 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2243.48
Current children cumulated vsize (KiB) 352620

[startup+2324.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 23944
/proc/meminfo: memFree=1036784/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2302.94
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 229834 51 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 1 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2303.02
Current children cumulated vsize (KiB) 352620

[startup+2384.38 s]
/proc/loadavg: 2.00 2.00 1.93 3/100 24076
/proc/meminfo: memFree=980336/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2362.53
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 235782 62 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595563 0 0 4096 2 0 0 0 17 0 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2362.61
Current children cumulated vsize (KiB) 352620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.94 s]
/proc/loadavg: 2.00 2.00 1.93 3/100 24162
/proc/meminfo: memFree=971000/2055920 swapFree=4182144/4192956
[pid=23922] ppid=23920 vsize=47552 CPUtime=0.08
/proc/23922/stat : 23922 (solver.sh) S 23920 23922 23437 0 -1 4194304 900 2492 0 0 0 0 7 1 17 0 1 0 270044235 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23922/statm: 11888 361 245 79 0 217 0
[pid=23941] ppid=23922 vsize=305068 CPUtime=2400.01
/proc/23941/stat : 23941 (toolbar) R 23922 23922 23437 0 -1 4194304 75381 2003 0 0 239522 70 408 1 25 0 1 0 270044251 312389632 75346 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134595397 0 0 4096 2 0 0 0 17 0 0 0
/proc/23941/statm: 76267 75346 81 178 0 76085 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 352620

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 23922 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=82987 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=26995
CPU time returned by wait4() is 0.109982
while last known CPU time is 2400.09

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

Real time (s): 2421.95
CPU time (s): 2400.09
CPU user time (s): 2399.37
CPU system time (s): 0.72
CPU usage (%): 99.0973
Max. virtual memory (cumulated for all children) (KiB): 352620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.082987
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3392
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= 88
involuntary context switches= 33

runsolver used 2.95555 s user time and 7.79082 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 14:21:23 UTC 2007


IDJOB= 275092
IDBENCH= 3506
IDSOLVER= 71
FILE ID= node4/275092-1169216482

PBS_JOBID= 3588930

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/cril/cril-7.ext.xml
COMMAND LINE= /tmp/evaluation/275092-1169216482/solver.sh /tmp/evaluation/275092-1169216482/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-275092-1169216482 -o ROOT/results/node4/conversion-275092-1169216482 -C 600 -M 900 /tmp/evaluation/275092-1169216482/translate /tmp/evaluation/275092-1169216482/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-275092-1169216482 -o ROOT/results/node4/solver-275092-1169216482 -C 2400 -M 900  /tmp/evaluation/275092-1169216482/solver.sh /tmp/evaluation/275092-1169216482/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  7cc7e95e3ab2b5c1b2e8d820acd1fe1b

RANDOM SEED= 565576460

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:       1341208 kB
Buffers:         62952 kB
Cached:         473732 kB
SwapCached:       2148 kB
Active:         195672 kB
Inactive:       436460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341208 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:         115268 kB
Slab:            66996 kB
Committed_AS:  8121712 kB
PageTables:       2560 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= 66555 MiB



End job on node4 on Fri Jan 19 15:01:49 UTC 2007