Trace number 2090731

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 09? (TO) 1800.09 1815.41

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-29_ext.xml
MD5SUM3f4cc7fbe769b12c98bc52f0d6a6e82a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.9592
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2090731-1247391269)
1.97/2.09	c Converted in 608 ms
2.27/2.32	c solving(HOME/instance-2090731-1247391269,1800000)
2.27/2.32	c solving(HOME/instance-2090731-1247391269,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090731-1247391269/watcher-2090731-1247391269 -o /tmp/evaluation-result-2090731-1247391269/solver-2090731-1247391269 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2090731-1247391269 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 30550
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=5256 CPUtime=0
/proc/30550/stat : 30550 (sh) R 30548 30550 26691 0 -1 4194304 64 0 0 0 0 0 0 0 20 0 1 0 26193803 5382144 48 996147200 4194304 4889804 548682068864 18446744073709551615 269754613233 0 0 4096 0 0 0 0 17 1 0 0
/proc/30550/statm: 1314 48 37 169 0 13 0

[startup+0.051184 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 30550
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=62208 CPUtime=0.04
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 1100 0 0 0 2 2 0 0 20 0 1 0 26193803 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30550/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101191 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 30550
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=62208 CPUtime=0.08
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 1100 0 0 0 3 5 0 0 20 0 1 0 26193803 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30550/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301214 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 30550
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=62208 CPUtime=0.28
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 1100 0 0 0 10 18 0 0 21 0 1 0 26193803 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 12248810 0 0 4096 2 0 0 0 17 1 0 0
/proc/30550/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701271 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 30550
/proc/meminfo: memFree=1830368/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=62208 CPUtime=0.68
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 1100 0 0 0 22 46 0 0 25 0 1 0 26193803 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30550/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50138 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 30551
/proc/meminfo: memFree=1827416/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=62208 CPUtime=1.47
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 1100 0 0 0 45 102 0 0 25 0 1 0 26193803 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30550/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10158 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 30551
/proc/meminfo: memFree=1826328/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=3.06
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3614 0 0 0 161 145 0 0 25 0 2 0 26193803 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3324 199 144 0 19549 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80260

[startup+6.30201 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 30552
/proc/meminfo: memFree=1816848/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=6.23
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3614 0 0 0 478 145 0 0 25 0 2 0 26193803 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3324 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80260

[startup+12.7029 s]
/proc/loadavg: 2.02 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816784/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=12.58
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3614 0 0 0 1113 145 0 0 25 0 2 0 26193803 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3324 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80260

[startup+25.5015 s]
/proc/loadavg: 2.02 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816784/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=25.27
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3614 0 0 0 2382 145 0 0 25 0 2 0 26193803 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3324 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80260

[startup+51.1019 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816848/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=50.65
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3614 0 0 0 4920 145 0 0 25 0 2 0 26193803 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 134751545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3324 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80260

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816848/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=101.42
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3615 0 0 0 9996 146 0 0 25 0 2 0 26193803 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3325 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 80260

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816656/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=160.91
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3615 0 0 0 15945 146 0 0 25 0 2 0 26193803 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3325 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 80260

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816656/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=220.4
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3615 0 0 0 21894 146 0 0 25 0 2 0 26193803 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3325 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3325 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 80260

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816656/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=279.89
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3616 0 0 0 27842 147 0 0 25 0 2 0 26193803 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 134717705 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3326 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 80260

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816592/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=339.38
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3616 0 0 0 33791 147 0 0 25 0 2 0 26193803 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3326 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816592/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=398.87
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3616 0 0 0 39740 147 0 0 25 0 2 0 26193803 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3326 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3326 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 80260

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816528/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=458.37
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3617 0 0 0 45689 148 0 0 25 0 2 0 26193803 82186240 3327 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3327 199 144 0 19549 0
[pid=30550/tid=30552] ppid=30548 vsize=80260 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26194037 82186240 3327 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 80260

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30552
/proc/meminfo: memFree=1816464/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=80260 CPUtime=517.86
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3617 0 0 0 51638 148 0 0 25 0 2 0 26193803 82186240 3327 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 20065 3327 199 144 0 19549 0

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

/proc/loadavg: 2.05 2.01 2.00 3/84 30555
/proc/meminfo: memFree=1815688/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=90504 CPUtime=1231.75
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3618 0 0 0 123022 153 0 0 25 0 3 0 26193803 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 22626 3328 199 144 0 22110 0
[pid=30550/tid=30552] ppid=30548 vsize=90504 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26194037 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=90504 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26284056 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 2.36 2.11 2.03 3/84 30555
/proc/meminfo: memFree=1815624/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=90504 CPUtime=1291.26
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3618 0 0 0 128972 154 0 0 25 0 3 0 26193803 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 134751361 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 22626 3328 199 144 0 22110 0
[pid=30550/tid=30552] ppid=30548 vsize=90504 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26194037 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=90504 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26284056 92676096 3328 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.26
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 2.25 2.13 2.04 3/85 30556
/proc/meminfo: memFree=1815552/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=100748 CPUtime=1350.74
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3619 0 0 0 134920 154 0 0 25 0 4 0 26193803 103165952 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134725059 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 25187 3329 199 144 0 24671 0
[pid=30550/tid=30552] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26194037 103165952 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26284056 103165952 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26329066 103165952 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.74
Current children cumulated vsize (KiB) 100748

[startup+1422.31 s]
/proc/loadavg: 2.20 2.14 2.05 3/85 30556
/proc/meminfo: memFree=1815552/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=100748 CPUtime=1410.22
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3620 0 0 0 140867 155 0 0 25 0 4 0 26193803 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 25187 3330 199 144 0 24671 0
[pid=30550/tid=30552] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26194037 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26284056 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26329066 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.22
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 2.15 2.13 2.05 3/85 30556
/proc/meminfo: memFree=1815552/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=100748 CPUtime=1469.7
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3620 0 0 0 146815 155 0 0 25 0 4 0 26193803 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134607832 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 25187 3330 199 144 0 24671 0
[pid=30550/tid=30552] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26194037 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26284056 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26329066 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.7
Current children cumulated vsize (KiB) 100748

[startup+1542.3 s]
/proc/loadavg: 2.12 2.12 2.05 3/85 30556
/proc/meminfo: memFree=1815488/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=100748 CPUtime=1529.17
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3620 0 0 0 152761 156 0 0 25 0 4 0 26193803 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 25187 3330 199 144 0 24671 0
[pid=30550/tid=30552] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26194037 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26284056 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=100748 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26329066 103165952 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.17
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 2.18 2.13 2.05 3/86 30563
/proc/meminfo: memFree=1815032/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=110992 CPUtime=1588.62
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3621 0 0 0 158705 157 0 0 25 0 5 0 26193803 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 134751423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 27748 3331 199 144 0 27232 0
[pid=30550/tid=30552] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26194037 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26284056 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26329066 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30557] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30557/stat : 30557 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26351573 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.62
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 2.06 2.10 2.05 3/86 30563
/proc/meminfo: memFree=1815032/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=110992 CPUtime=1648.06
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3621 0 0 0 164649 157 0 0 25 0 5 0 26193803 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 134751332 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 27748 3331 199 144 0 27232 0
[pid=30550/tid=30552] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26194037 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26284056 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26329066 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30557] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30557/stat : 30557 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26351573 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.06
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 2.02 2.08 2.04 3/86 30563
/proc/meminfo: memFree=1815032/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=110992 CPUtime=1707.51
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3621 0 0 0 170593 158 0 0 25 0 5 0 26193803 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30550/statm: 27748 3331 199 144 0 27232 0
[pid=30550/tid=30552] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26194037 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26284056 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26329066 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30557] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30557/stat : 30557 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26351573 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.51
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 1.93 2.05 2.03 2/72 30583
/proc/meminfo: memFree=1850280/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=110992 CPUtime=1766.98
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3621 0 0 0 176540 158 0 0 25 0 5 0 26193803 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30550/statm: 27748 3331 199 144 0 27232 0
[pid=30550/tid=30552] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30552/stat : 30552 (bprolog) S 30548 30550 26691 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26194037 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30553] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30553/stat : 30553 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26284056 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30556] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30556/stat : 30556 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26329066 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30550/tid=30557] ppid=30548 vsize=110992 CPUtime=0
/proc/30550/task/30557/stat : 30557 (bprolog) S 30548 30550 26691 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26351573 113655808 3331 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1766.98
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.95 2.04 2.03 3/81 30634
/proc/meminfo: memFree=1783480/2055920 swapFree=4192812/4192956
[pid=30550] ppid=30548 vsize=110992 CPUtime=1800.08
/proc/30550/stat : 30550 (bprolog) R 30548 30550 26691 0 -1 4194304 3622 0 0 0 179849 159 0 0 25 0 1 0 26193803 113655808 3332 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 0 0 0 17 0 0 0
/proc/30550/statm: 27748 3332 200 144 0 27232 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.41
CPU time (s): 1800.09
CPU user time (s): 1798.49
CPU system time (s): 1.60176
CPU usage (%): 99.1564
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.49
system time used= 1.60176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3622
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= 12
involuntary context switches= 42916

runsolver used 2.11768 second user time and 4.73428 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 11:34:29
IDJOB=2090731
IDBENCH=59873
IDSOLVER=770
FILE ID=node13/2090731-1247391269
PBS_JOBID= 9507174
Free space on /tmp= 66280 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-29_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090731-1247391269/watcher-2090731-1247391269 -o /tmp/evaluation-result-2090731-1247391269/solver-2090731-1247391269 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2090731-1247391269 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3f4cc7fbe769b12c98bc52f0d6a6e82a
RANDOM SEED=2084559179

node13.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
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		: 3000.241
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:       1830848 kB
Buffers:         25988 kB
Cached:         118308 kB
SwapCached:          0 kB
Active:         129652 kB
Inactive:        43828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23692 kB
Writeback:           0 kB
Mapped:          41828 kB
Slab:            36616 kB
Committed_AS:   227200 kB
PageTables:       1916 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= 66296 MiB
End job on node13 at 2009-07-12 12:04:46