Trace number 276609

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
Toulbar2 2007-01-12? (TO) 2400.09 2412.71

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-29_ext.xml
MD5SUM54797be09cfc54703d39b3ea9948e138
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints83
Best CPU time to get the best result obtained on this benchmark356.638
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/276609-1169242267/unknown.xml to /tmp/evaluation/276609-1169242267/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/node35/watcher-276609-1169242267 -o ROOT/results/node35/solver-276609-1169242267 -C 2400 -M 900 /tmp/evaluation/276609-1169242267/solver.sh /tmp/evaluation/276609-1169242267/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: 1.08 1.02 1.07 2/68 14534
/proc/meminfo: memFree=1284408/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=8652 CPUtime=0
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 272620612 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 2163 280 208 79 0 156 0

[startup+0.102456 s]
/proc/loadavg: 1.08 1.02 1.07 2/68 14534
/proc/meminfo: memFree=1284408/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47532

[startup+0.510503 s]
/proc/loadavg: 1.08 1.02 1.07 2/68 14534
/proc/meminfo: memFree=1284408/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47532

[startup+1.33261 s]
/proc/loadavg: 1.15 1.03 1.07 3/76 14575
/proc/meminfo: memFree=1233512/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=2696 CPUtime=0
/proc/14559/stat : 14559 (toulbar2) S 14533 14533 14376 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 272620616 2760704 208 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14559/statm: 674 208 186 73 0 11 0
[pid=14562] ppid=14559 vsize=12312 CPUtime=1.26
/proc/14562/stat : 14562 (narycsp) R 14559 14533 14376 0 -1 4194304 3147 0 0 0 125 1 0 0 25 0 1 0 272620617 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/14562/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 62540

[startup+2.97581 s]
/proc/loadavg: 1.15 1.03 1.07 3/76 14575
/proc/meminfo: memFree=1203240/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=2696 CPUtime=0
/proc/14559/stat : 14559 (toulbar2) S 14533 14533 14376 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 272620616 2760704 208 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14559/statm: 674 208 186 73 0 11 0
[pid=14562] ppid=14559 vsize=12312 CPUtime=2.88
/proc/14562/stat : 14562 (narycsp) R 14559 14533 14376 0 -1 4194304 3147 0 0 0 287 1 0 0 25 0 1 0 272620617 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/14562/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 62540

[startup+6.25519 s]
/proc/loadavg: 1.14 1.03 1.07 2/70 14600
/proc/meminfo: memFree=1278232/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=2696 CPUtime=0
/proc/14559/stat : 14559 (toulbar2) S 14533 14533 14376 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 272620616 2760704 208 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14559/statm: 674 208 186 73 0 11 0
[pid=14562] ppid=14559 vsize=12312 CPUtime=6.13
/proc/14562/stat : 14562 (narycsp) R 14559 14533 14376 0 -1 4194304 3147 0 0 0 612 1 0 0 25 0 1 0 272620617 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/14562/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 62540

[startup+12.727 s]
/proc/loadavg: 1.21 1.05 1.07 3/77 14662
/proc/meminfo: memFree=1248216/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=2696 CPUtime=0
/proc/14559/stat : 14559 (toulbar2) S 14533 14533 14376 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 272620616 2760704 208 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14559/statm: 674 208 186 73 0 11 0
[pid=14562] ppid=14559 vsize=12312 CPUtime=12.56
/proc/14562/stat : 14562 (narycsp) R 14559 14533 14376 0 -1 4194304 3153 0 0 0 1254 2 0 0 25 0 1 0 272620617 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/14562/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62540

[startup+25.5545 s]
/proc/loadavg: 1.40 1.09 1.09 3/77 14662
/proc/meminfo: memFree=1248360/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=2696 CPUtime=0
/proc/14559/stat : 14559 (toulbar2) S 14533 14533 14376 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 272620616 2760704 208 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14559/statm: 674 208 186 73 0 11 0
[pid=14562] ppid=14559 vsize=12312 CPUtime=25.26
/proc/14562/stat : 14562 (narycsp) R 14559 14533 14376 0 -1 4194304 3153 0 0 0 2524 2 0 0 25 0 1 0 272620617 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/14562/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 62540

[startup+51.2146 s]
/proc/loadavg: 1.70 1.20 1.12 3/75 14664
/proc/meminfo: memFree=1169080/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=53808 CPUtime=50.78
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 27006 3549 0 0 1907 11 3158 2 25 0 1 0 272620616 55099392 12394 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 13452 12394 281 73 0 12789 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 101340

[startup+102.508 s]
/proc/loadavg: 1.87 1.32 1.17 3/75 14664
/proc/meminfo: memFree=1168248/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=101.64
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31323 3549 0 0 6992 12 3158 2 25 0 1 0 272620616 71876608 12613 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584763 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12613 281 73 0 16885 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 117724

[startup+162.531 s]
/proc/loadavg: 1.95 1.44 1.21 3/75 14664
/proc/meminfo: memFree=1168184/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=161.12
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31323 3549 0 0 12940 12 3158 2 25 0 1 0 272620616 71876608 12613 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584763 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12613 281 73 0 16885 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 117724

[startup+222.551 s]
/proc/loadavg: 2.10 1.57 1.27 3/75 14664
/proc/meminfo: memFree=1168120/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=220.64
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31325 3549 0 0 18891 13 3158 2 25 0 1 0 272620616 71876608 12615 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134548471 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12615 281 73 0 16885 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 117724

[startup+282.569 s]
/proc/loadavg: 2.04 1.65 1.31 3/75 14664
/proc/meminfo: memFree=1168120/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=280.15
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31325 3549 0 0 24842 13 3158 2 25 0 1 0 272620616 71876608 12615 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585221 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12615 281 73 0 16885 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 117724

[startup+342.598 s]
/proc/loadavg: 2.08 1.72 1.36 3/75 14664
/proc/meminfo: memFree=1168128/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=339.65
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31325 3549 0 0 30792 13 3158 2 25 0 1 0 272620616 71876608 12615 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584809 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12615 281 73 0 16885 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 117724

[startup+402.617 s]
/proc/loadavg: 2.08 1.79 1.40 3/82 14750
/proc/meminfo: memFree=1208960/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=399.29
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31325 3549 0 0 36754 15 3158 2 25 0 1 0 272620616 71876608 12615 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584883 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17548 12615 281 73 0 16885 0
Current children cumulated CPU time (s) 399.31
Current children cumulated vsize (KiB) 117724

[startup+462.636 s]
/proc/loadavg: 2.03 1.82 1.44 3/82 14750
/proc/meminfo: memFree=1209024/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70192 CPUtime=459.04

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

/proc/loadavg: 2.00 2.00 1.83 3/82 14750
/proc/meminfo: memFree=1209152/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=1713.77
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 168201 16 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585466 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 1713.79
Current children cumulated vsize (KiB) 117728

[startup+1783.13 s]
/proc/loadavg: 2.00 2.00 1.84 3/82 14750
/proc/meminfo: memFree=1209152/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=1773.5
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 174174 16 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584763 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 1773.52
Current children cumulated vsize (KiB) 117728

[startup+1843.18 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 14916
/proc/meminfo: memFree=1207744/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=1833.17
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 180132 25 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585440 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 1833.19
Current children cumulated vsize (KiB) 117728

[startup+1903.2 s]
/proc/loadavg: 2.08 2.02 1.85 4/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=1892.89
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 186101 28 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 1892.91
Current children cumulated vsize (KiB) 117728

[startup+1963.22 s]
/proc/loadavg: 2.03 2.01 1.86 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=1952.62
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 192074 28 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585438 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 1952.64
Current children cumulated vsize (KiB) 117728

[startup+2023.24 s]
/proc/loadavg: 2.01 2.00 1.86 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2012.38
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 198049 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584702 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2012.4
Current children cumulated vsize (KiB) 117728

[startup+2083.26 s]
/proc/loadavg: 2.04 2.02 1.88 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2072.14
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 204025 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585210 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2072.16
Current children cumulated vsize (KiB) 117728

[startup+2143.28 s]
/proc/loadavg: 2.01 2.01 1.88 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2131.87
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 209998 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584763 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2131.89
Current children cumulated vsize (KiB) 117728

[startup+2203.31 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2191.63
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 215974 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134585309 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2191.65
Current children cumulated vsize (KiB) 117728

[startup+2263.33 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2251.39
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 221950 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584789 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2251.41
Current children cumulated vsize (KiB) 117728

[startup+2323.35 s]
/proc/loadavg: 2.00 2.00 1.90 3/82 14948
/proc/meminfo: memFree=1208768/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2311.11
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 227922 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134541346 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2311.13
Current children cumulated vsize (KiB) 117728

[startup+2383.36 s]
/proc/loadavg: 2.08 2.02 1.91 3/82 14948
/proc/meminfo: memFree=1208832/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2370.86
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 233897 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134548426 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2370.88
Current children cumulated vsize (KiB) 117728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2412.7 s]
/proc/loadavg: 2.05 2.01 1.91 3/82 14948
/proc/meminfo: memFree=1208832/2055920 swapFree=4184740/4192956
[pid=14533] ppid=14531 vsize=47532 CPUtime=0.02
/proc/14533/stat : 14533 (solver.sh) S 14531 14533 14376 0 -1 4194304 848 2275 0 0 0 1 0 1 17 0 1 0 272620612 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14533/statm: 11883 361 245 79 0 217 0
[pid=14559] ppid=14533 vsize=70196 CPUtime=2400.07
/proc/14559/stat : 14559 (toulbar2) R 14533 14533 14376 0 -1 4194304 31326 3549 0 0 236818 29 3158 2 25 0 1 0 272620616 71880704 12616 18446744073709551615 134512640 134813436 4294956608 18446744073709551615 134584852 0 0 4096 0 0 0 0 17 0 0 0
/proc/14559/statm: 17549 12616 281 73 0 16886 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 117728

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 14533 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=26995
CPU time returned by wait4() is 0.033993
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): 2412.71
CPU time (s): 2400.09
CPU user time (s): 2399.76
CPU system time (s): 0.33
CPU usage (%): 99.4767
Max. virtual memory (cumulated for all children) (KiB): 134116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 3123
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= 52
involuntary context switches= 26

runsolver used 2.25666 s user time and 6.45002 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Jan 19 21:31:07 UTC 2007


IDJOB= 276609
IDBENCH= 5891
IDSOLVER= 70
FILE ID= node35/276609-1169242267

PBS_JOBID= 3589326

Free space on /tmp= 66557 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-29_ext.xml
COMMAND LINE= /tmp/evaluation/276609-1169242267/solver.sh /tmp/evaluation/276609-1169242267/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-276609-1169242267 -o ROOT/results/node35/conversion-276609-1169242267 -C 600 -M 900 /tmp/evaluation/276609-1169242267/translate /tmp/evaluation/276609-1169242267/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-276609-1169242267 -o ROOT/results/node35/solver-276609-1169242267 -C 2400 -M 900  /tmp/evaluation/276609-1169242267/solver.sh /tmp/evaluation/276609-1169242267/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  54797be09cfc54703d39b3ea9948e138

RANDOM SEED= 139170267

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		: 3000.234
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		: 3000.234
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:       1274872 kB
Buffers:         43972 kB
Cached:         641244 kB
SwapCached:       2264 kB
Active:         211600 kB
Inactive:       497676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274872 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:           13156 kB
Writeback:           0 kB
Mapped:          33964 kB
Slab:            57260 kB
Committed_AS:  5115972 kB
PageTables:       1764 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= 66556 MiB



End job on node35 on Fri Jan 19 22:11:22 UTC 2007