Trace number 2058985

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) 1800.04 1806.11

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-12_ext.xml
MD5SUMb3fd40cb3c979dcb57fec69fff68dd9c
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 benchmark0.492924
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
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-2058985-1247322822)
0.88/0.92	c Converted in 309 ms
0.98/1.01	c solving(HOME/instance-2058985-1247322822,1800000)
0.98/1.01	c solving(HOME/instance-2058985-1247322822,1800000)

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-2058985-1247322822/watcher-2058985-1247322822 -o /tmp/evaluation-result-2058985-1247322822/solver-2058985-1247322822 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058985-1247322822 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: 2.02 2.01 1.99 4/74 12336
/proc/meminfo: memFree=1089240/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=5256 CPUtime=0
/proc/12336/stat : 12336 (sh) R 12334 12336 11480 0 -1 4194304 57 0 0 0 0 0 0 0 22 0 1 0 19348487 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 269025867820 0 0 4096 0 0 0 0 17 1 0 0
/proc/12336/statm: 1314 41 31 169 0 9 0

[startup+0.0663491 s]
/proc/loadavg: 2.02 2.01 1.99 4/74 12336
/proc/meminfo: memFree=1089240/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=62208 CPUtime=0.05
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 1162 0 0 0 3 2 0 0 22 0 1 0 19348487 63700992 875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12336/statm: 15552 875 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101349 s]
/proc/loadavg: 2.02 2.01 1.99 4/74 12336
/proc/meminfo: memFree=1089240/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=62208 CPUtime=0.08
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 1169 0 0 0 4 4 0 0 22 0 1 0 19348487 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 134573311 0 0 4096 2 0 0 0 17 1 0 0
/proc/12336/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301384 s]
/proc/loadavg: 2.02 2.01 1.99 4/74 12336
/proc/meminfo: memFree=1089240/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=62208 CPUtime=0.28
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 1173 0 0 0 12 16 0 0 23 0 1 0 19348487 63700992 886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12336/statm: 15552 886 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.70145 s]
/proc/loadavg: 2.02 2.01 1.99 4/74 12336
/proc/meminfo: memFree=1089240/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=62208 CPUtime=0.68
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 1183 0 0 0 26 42 0 0 25 0 1 0 19348487 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12336/statm: 15552 896 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50158 s]
/proc/loadavg: 2.02 2.01 1.99 3/75 12337
/proc/meminfo: memFree=1082768/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=1.47
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 88 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80608

[startup+3.10184 s]
/proc/loadavg: 2.02 2.01 1.99 3/76 12338
/proc/meminfo: memFree=1077960/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=3.06
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 247 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80608

[startup+6.30135 s]
/proc/loadavg: 2.02 2.01 1.99 3/76 12338
/proc/meminfo: memFree=1077896/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=6.23
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 564 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134752380 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 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) 80608

[startup+12.7024 s]
/proc/loadavg: 2.02 2.01 1.99 3/76 12338
/proc/meminfo: memFree=1077640/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=12.57
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 1198 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80608

[startup+25.5014 s]
/proc/loadavg: 2.02 2.01 1.99 3/76 12338
/proc/meminfo: memFree=1077640/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=25.25
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 2466 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 80608

[startup+51.1015 s]
/proc/loadavg: 2.01 2.01 1.99 3/76 12338
/proc/meminfo: memFree=1077768/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=50.62
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 5003 59 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134752441 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 80608

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/76 12338
/proc/meminfo: memFree=1077640/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=101.37
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 10077 60 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 80608

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/77 12339
/proc/meminfo: memFree=1077632/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=160.82
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 16022 60 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134725007 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 80608

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/77 12339
/proc/meminfo: memFree=1077632/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=220.27
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 21967 60 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 80608

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/77 12339
/proc/meminfo: memFree=1077568/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=279.74
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 27913 61 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 80608

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/77 12339
/proc/meminfo: memFree=1077632/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=339.19
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 33858 61 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 80608

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/78 12340
/proc/meminfo: memFree=1077560/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=398.65
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 39804 61 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 80608

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/78 12340
/proc/meminfo: memFree=1077560/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=458.1
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3175 0 0 0 45749 61 0 0 25 0 2 0 19348487 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12336/statm: 20152 2885 200 144 0 19636 0
[pid=12336/tid=12338] ppid=12334 vsize=80608 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19348609 82542592 2885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 80608

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/78 12340
/proc/meminfo: memFree=1077560/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=80608 CPUtime=517.56

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

Current children cumulated CPU time (s) 1236.46
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 12372
/proc/meminfo: memFree=1077768/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=90852 CPUtime=1296.44
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3176 0 0 0 129581 63 0 0 25 0 3 0 19348487 93032448 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 22713 2886 200 144 0 22197 0
[pid=12336/tid=12338] ppid=12334 vsize=90852 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19348609 93032448 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=90852 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19438620 93032448 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.44
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 12373
/proc/meminfo: memFree=1077696/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=101096 CPUtime=1356.41
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3177 0 0 0 135577 64 0 0 25 0 4 0 19348487 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 25274 2887 200 144 0 24758 0
[pid=12336/tid=12338] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19348609 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19438620 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19483626 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.41
Current children cumulated vsize (KiB) 101096

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 12373
/proc/meminfo: memFree=1077760/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=101096 CPUtime=1416.39
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3177 0 0 0 141575 64 0 0 25 0 4 0 19348487 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 25274 2887 200 144 0 24758 0
[pid=12336/tid=12338] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19348609 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19438620 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19483626 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.39
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 12373
/proc/meminfo: memFree=1077696/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=101096 CPUtime=1476.36
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3177 0 0 0 147572 64 0 0 25 0 4 0 19348487 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134724088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 25274 2887 200 144 0 24758 0
[pid=12336/tid=12338] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19348609 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19438620 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19483626 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 101096

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 12374
/proc/meminfo: memFree=1077752/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=101096 CPUtime=1536.34
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3177 0 0 0 153570 64 0 0 25 0 4 0 19348487 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 25274 2887 200 144 0 24758 0
[pid=12336/tid=12338] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19348609 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19438620 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=101096 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19483626 103522304 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.34
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 12375
/proc/meminfo: memFree=1077680/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1596.31
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3178 0 0 0 159567 64 0 0 25 0 5 0 19348487 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 27835 2888 200 144 0 27319 0
[pid=12336/tid=12338] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19348609 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19438620 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19483626 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12375] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12375/stat : 12375 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19506132 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.31
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 12381
/proc/meminfo: memFree=1077672/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1656.28
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3178 0 0 0 165564 64 0 0 25 0 5 0 19348487 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 27835 2888 200 144 0 27319 0
[pid=12336/tid=12338] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19348609 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19438620 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19483626 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12375] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12375/stat : 12375 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19506132 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.28
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/79 12381
/proc/meminfo: memFree=1077672/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1716.25
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3178 0 0 0 171561 64 0 0 25 0 5 0 19348487 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 27835 2888 200 144 0 27319 0
[pid=12336/tid=12338] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19348609 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19438620 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19483626 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12375] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12375/stat : 12375 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19506132 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.25
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/79 12381
/proc/meminfo: memFree=1077544/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1776.23
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3178 0 0 0 177559 64 0 0 25 0 5 0 19348487 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12336/statm: 27835 2888 200 144 0 27319 0
[pid=12336/tid=12338] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12338/stat : 12338 (bprolog) S 12334 12336 11480 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19348609 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12336/tid=12370] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12370/stat : 12370 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19438620 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12373] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12373/stat : 12373 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19483626 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12336/tid=12375] ppid=12334 vsize=111340 CPUtime=0
/proc/12336/task/12375/stat : 12375 (bprolog) S 12334 12336 11480 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19506132 114012160 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.23
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.12 2.04 2.01 3/75 12381
/proc/meminfo: memFree=1077544/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1800.03
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3179 0 0 0 179939 64 0 0 25 0 1 0 19348487 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 0 0 0 17 0 0 0
/proc/12336/statm: 27835 2889 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 111340

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

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

[startup+1806.1 s]
/proc/loadavg: 2.12 2.04 2.01 3/75 12381
/proc/meminfo: memFree=1077544/2055920 swapFree=4192956/4192956
[pid=12336] ppid=12334 vsize=111340 CPUtime=1800.03
/proc/12336/stat : 12336 (bprolog) R 12334 12336 11480 0 -1 4194304 3179 0 0 0 179939 64 0 0 25 0 1 0 19348487 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 0 0 0 17 0 0 0
/proc/12336/statm: 27835 2889 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 111340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.11
CPU time (s): 1800.04
CPU user time (s): 1799.39
CPU system time (s): 0.648901
CPU usage (%): 99.6637
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.648901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3179
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= 17547

runsolver used 2.27165 second user time and 5.59015 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-11 16:33:42
IDJOB=2058985
IDBENCH=53540
IDSOLVER=770
FILE ID=node26/2058985-1247322822
PBS_JOBID= 9506575
Free space on /tmp= 66368 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-12_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058985-1247322822/watcher-2058985-1247322822 -o /tmp/evaluation-result-2058985-1247322822/solver-2058985-1247322822 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058985-1247322822 1800

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

MD5SUM BENCH= b3fd40cb3c979dcb57fec69fff68dd9c
RANDOM SEED=132829225

node26.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		: 3000.281
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		: 3000.281
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:       1089720 kB
Buffers:         56404 kB
Cached:         826304 kB
SwapCached:          0 kB
Active:         243560 kB
Inactive:       667080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          38576 kB
Slab:            41076 kB
Committed_AS:   205136 kB
PageTables:       1728 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= 66368 MiB
End job on node26 at 2009-07-11 17:03:50