Trace number 2060976

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) 1800.07 1804.61

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-32-32.xml
MD5SUMdb5e4024fa09c2ba43e56edc6af3d2e9
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2048
Number of constraints2483
Maximum constraint arity32
Maximum domain size107
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1985
Global constraints used (with number of constraints)cumulative(2),weightedsum(496)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060976-1247326351)
0.48/0.59	c Converted in 240 ms
0.58/0.67	c solving(HOME/instance-2060976-1247326351,1800000)
0.58/0.67	c solving(HOME/instance-2060976-1247326351,1800000)

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-2060976-1247326351/watcher-2060976-1247326351 -o /tmp/evaluation-result-2060976-1247326351/solver-2060976-1247326351 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060976-1247326351 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: 2.21 2.10 2.02 4/74 13988
/proc/meminfo: memFree=1256536/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=5356 CPUtime=0
/proc/13988/stat : 13988 (sh) R 13986 13988 12303 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 19695426 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 4319927 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13988/statm: 1339 230 192 169 0 50 0

[startup+0.0631581 s]
/proc/loadavg: 2.21 2.10 2.02 4/74 13988
/proc/meminfo: memFree=1256536/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=62208 CPUtime=0.05
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 1163 0 0 0 3 2 0 0 20 0 1 0 19695426 63700992 876 996147200 134512640 135105188 4294956096 18446744073709551615 134566070 0 0 4096 2 0 0 0 17 1 0 0
/proc/13988/statm: 15552 876 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.102162 s]
/proc/loadavg: 2.21 2.10 2.02 4/74 13988
/proc/meminfo: memFree=1256536/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=62208 CPUtime=0.08
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 1237 0 0 0 4 4 0 0 20 0 1 0 19695426 63700992 950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13988/statm: 15552 950 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301193 s]
/proc/loadavg: 2.21 2.10 2.02 4/74 13988
/proc/meminfo: memFree=1256536/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=62208 CPUtime=0.28
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 1352 0 0 0 12 16 0 0 21 0 1 0 19695426 63700992 1065 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13988/statm: 15552 1065 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.70226 s]
/proc/loadavg: 2.21 2.10 2.02 4/74 13988
/proc/meminfo: memFree=1256536/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=70496 CPUtime=0.68
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 2870 0 0 0 35 33 0 0 25 0 1 0 19695426 72187904 2580 996147200 134512640 135105188 4294956096 18446744073709551615 135067190 0 0 4096 2 0 0 0 17 1 0 0
/proc/13988/statm: 17624 2580 193 144 0 17108 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70496

[startup+1.50137 s]
/proc/loadavg: 2.20 2.10 2.01 3/76 13990
/proc/meminfo: memFree=1244552/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=1.47
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3445 0 0 0 114 33 0 0 25 0 2 0 19695426 82677760 3155 996147200 134512640 135105188 4294956096 18446744073709551615 134630413 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3155 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3155 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80740

[startup+3.10159 s]
/proc/loadavg: 2.20 2.10 2.01 3/76 13990
/proc/meminfo: memFree=1244232/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=3.06
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3456 0 0 0 273 33 0 0 25 0 2 0 19695426 82677760 3166 996147200 134512640 135105188 4294956096 18446744073709551615 134630181 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3166 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3166 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) 80740

[startup+6.30105 s]
/proc/loadavg: 2.18 2.10 2.01 3/76 13990
/proc/meminfo: memFree=1243976/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=6.23
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3469 0 0 0 590 33 0 0 25 0 2 0 19695426 82677760 3179 996147200 134512640 135105188 4294956096 18446744073709551615 134571776 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3179 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3179 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) 80740

[startup+12.702 s]
/proc/loadavg: 2.16 2.09 2.01 3/76 13990
/proc/meminfo: memFree=1243848/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=12.57
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3470 0 0 0 1224 33 0 0 25 0 2 0 19695426 82677760 3180 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3180 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3180 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) 80740

[startup+25.5028 s]
/proc/loadavg: 2.14 2.09 2.01 3/76 13990
/proc/meminfo: memFree=1243912/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=25.24
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3473 0 0 0 2491 33 0 0 25 0 2 0 19695426 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3183 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80740

[startup+51.1024 s]
/proc/loadavg: 2.08 2.08 2.01 3/76 13990
/proc/meminfo: memFree=1243912/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=50.6
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3473 0 0 0 5027 33 0 0 25 0 2 0 19695426 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3183 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 80740

[startup+102.308 s]
/proc/loadavg: 2.03 2.07 2.00 3/76 13990
/proc/meminfo: memFree=1243592/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=101.33
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3473 0 0 0 10100 33 0 0 25 0 2 0 19695426 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 135024626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3183 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 80740

[startup+162.302 s]
/proc/loadavg: 2.01 2.05 2.00 3/76 13990
/proc/meminfo: memFree=1242632/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=160.76
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3473 0 0 0 16043 33 0 0 25 0 2 0 19695426 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3183 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 80740

[startup+222.303 s]
/proc/loadavg: 2.00 2.04 2.00 3/76 13990
/proc/meminfo: memFree=1242376/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=220.19
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3474 0 0 0 21986 33 0 0 25 0 2 0 19695426 82677760 3184 996147200 134512640 135105188 4294956096 18446744073709551615 134605534 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3184 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 80740

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 13990
/proc/meminfo: memFree=1242120/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=279.63
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3475 0 0 0 27930 33 0 0 25 0 2 0 19695426 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3185 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 80740

[startup+342.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 13990
/proc/meminfo: memFree=1241928/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=339.06
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3475 0 0 0 33873 33 0 0 25 0 2 0 19695426 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 134605428 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3185 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 80740

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 13990
/proc/meminfo: memFree=1241672/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=398.5
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3475 0 0 0 39817 33 0 0 25 0 2 0 19695426 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 134607699 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13988/statm: 20185 3185 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 80740

[startup+462.303 s]
/proc/loadavg: 1.69 1.92 1.97 3/75 14122
/proc/meminfo: memFree=1278680/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=80740 CPUtime=458.32
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3475 0 0 0 45797 35 0 0 25 0 2 0 19695426 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 20185 3185 213 144 0 19669 0
[pid=13988/tid=13990] ppid=13986 vsize=80740 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19695501 82677760 3185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 80740

[startup+522.302 s]
/proc/loadavg: 1.89 1.93 1.97 4/75 14122

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

[pid=13988] ppid=13986 vsize=90984 CPUtime=1118.03
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3767 0 0 0 111765 38 0 0 25 0 3 0 19695426 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3477 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19785520 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1118.03
Current children cumulated vsize (KiB) 90984

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166520/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1178
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3767 0 0 0 117762 38 0 0 25 0 3 0 19695426 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3477 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19785520 93167616 3477 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1178
Current children cumulated vsize (KiB) 90984

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166456/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1237.98
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3768 0 0 0 123760 38 0 0 25 0 3 0 19695426 93167616 3478 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3478 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3478 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19785520 93167616 3478 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.98
Current children cumulated vsize (KiB) 90984

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1297.95
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 129757 38 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134870371 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.95
Current children cumulated vsize (KiB) 90984

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1357.93
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 135755 38 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134629046 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.93
Current children cumulated vsize (KiB) 90984

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1417.91
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 141753 38 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134628896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.91
Current children cumulated vsize (KiB) 90984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1477.88
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 147750 38 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134605471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.88
Current children cumulated vsize (KiB) 90984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1537.85
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 153747 38 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134630406 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.85
Current children cumulated vsize (KiB) 90984

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1597.84
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 159745 39 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.84
Current children cumulated vsize (KiB) 90984

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14260
/proc/meminfo: memFree=1166336/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1657.81
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 165742 39 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134608603 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.81
Current children cumulated vsize (KiB) 90984

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14266
/proc/meminfo: memFree=1166136/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1717.78
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 171739 39 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134630695 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.78
Current children cumulated vsize (KiB) 90984

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14266
/proc/meminfo: memFree=1165944/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1777.76
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3779 0 0 0 177737 39 0 0 25 0 3 0 19695426 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 134571473 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13988/statm: 22746 3489 213 144 0 22230 0
[pid=13988/tid=13990] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/13990/stat : 13990 (bprolog) S 13986 13988 12303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19695501 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13988/tid=14258] ppid=13986 vsize=90984 CPUtime=0
/proc/13988/task/14258/stat : 14258 (bprolog) S 13986 13988 12303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19785520 93167616 3489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.76
Current children cumulated vsize (KiB) 90984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 14266
/proc/meminfo: memFree=1165944/2055920 swapFree=4192812/4192956
[pid=13988] ppid=13986 vsize=90984 CPUtime=1800.06
/proc/13988/stat : 13988 (bprolog) R 13986 13988 12303 0 -1 4194304 3780 0 0 0 179967 39 0 0 25 0 1 0 19695426 93167616 3490 996147200 134512640 135105188 4294956096 18446744073709551615 134862003 0 0 4096 2 0 0 0 17 0 0 0
/proc/13988/statm: 22746 3490 214 144 0 22230 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90984

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): 1804.61
CPU time (s): 1800.07
CPU user time (s): 1799.67
CPU system time (s): 0.396939
CPU usage (%): 99.7483
Max. virtual memory (cumulated for all children) (KiB): 90984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3780
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= 8
involuntary context switches= 13787

runsolver used 2.32065 second user time and 5.70113 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-11 17:32:31
IDJOB=2060976
IDBENCH=53766
IDSOLVER=770
FILE ID=node49/2060976-1247326351
PBS_JOBID= 9506532
Free space on /tmp= 66376 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-32-32.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060976-1247326351/watcher-2060976-1247326351 -o /tmp/evaluation-result-2060976-1247326351/solver-2060976-1247326351 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060976-1247326351 1800

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

MD5SUM BENCH= db5e4024fa09c2ba43e56edc6af3d2e9
RANDOM SEED=1319115884

node49.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		: 3000.232
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		: 3000.232
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:       1257016 kB
Buffers:         44196 kB
Cached:         630972 kB
SwapCached:        140 kB
Active:         109752 kB
Inactive:       618476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          64168 kB
Slab:            55664 kB
Committed_AS:   188308 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node49 at 2009-07-11 18:02:37