Trace number 211574

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BPrologCSPSolver70a 2006-12-13? (TO) 1800.11 1808.12

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-blend2.xml
MD5SUMefc43e5edb8ca79522df1f6c4cbda26e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables2944
Number of constraints294
Maximum constraint arity2659
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/211574-1168210593/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-211574-1168210593 -o ROOT/results/node52/solver-211574-1168210593 -C 1800 -M 900 /tmp/evaluation/211574-1168210593/Complete/Ordinary/solver /tmp/evaluation/211574-1168210593/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.88 1.97 1.82 5/81 2176
/proc/meminfo: memFree=1152776/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=18540 CPUtime=0
/proc/2175/stat : 2175 (runsolver) R 2173 2175 1835 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 169459672 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2175/statm: 4635 279 244 17 0 2626 0

[startup+0.107727 s]
/proc/loadavg: 1.88 1.97 1.82 5/81 2176
/proc/meminfo: memFree=1152776/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=53824 CPUtime=0.1
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 2469 0 0 0 9 1 0 0 20 0 1 0 169459672 55115776 2185 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550180 0 0 4096 2 0 0 0 17 1 0 0
/proc/2175/statm: 13456 2185 158 90 0 12994 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 53824

[startup+0.515755 s]
/proc/loadavg: 1.88 1.97 1.82 5/81 2176
/proc/meminfo: memFree=1152776/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=66068 CPUtime=0.5
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 5916 0 0 0 48 2 0 0 24 0 1 0 169459672 67653632 5630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560563 0 0 4096 2 0 0 0 17 1 0 0
/proc/2175/statm: 16517 5630 158 90 0 16055 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 66068

[startup+1.3368 s]
/proc/loadavg: 1.88 1.97 1.82 3/81 2176
/proc/meminfo: memFree=1127560/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=66616 CPUtime=1.31
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 7120 0 0 0 128 3 0 0 25 0 1 0 169459672 68214784 6448 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567368 0 0 4096 2 0 0 0 17 1 0 0
/proc/2175/statm: 16654 6448 176 90 0 16192 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 66616

[startup+2.98093 s]
/proc/loadavg: 1.88 1.97 1.82 4/82 2177
/proc/meminfo: memFree=1121216/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=2.94
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9208 0 0 0 291 3 0 0 25 0 2 0 169459672 78893056 7955 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2175/statm: 19261 7955 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7955 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 77044

[startup+6.26716 s]
/proc/loadavg: 1.89 1.97 1.82 3/82 2177
/proc/meminfo: memFree=1120512/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=6.2
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9235 0 0 0 617 3 0 0 25 0 2 0 169459672 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134625195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2175/statm: 19261 7982 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 77044

[startup+12.7386 s]
/proc/loadavg: 1.90 1.97 1.82 3/82 2177
/proc/meminfo: memFree=1120064/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=12.61
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9235 0 0 0 1258 3 0 0 25 0 2 0 169459672 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555021 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2175/statm: 19261 7982 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 77044

[startup+25.5685 s]
/proc/loadavg: 1.92 1.97 1.83 4/82 2177
/proc/meminfo: memFree=1120000/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=25.33
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9235 0 0 0 2529 4 0 0 25 0 2 0 169459672 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799862 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2175/statm: 19261 7982 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7982 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 77044

[startup+51.2422 s]
/proc/loadavg: 2.00 1.99 1.83 3/81 2233
/proc/meminfo: memFree=1643720/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=50.86
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9237 0 0 0 5081 5 0 0 25 0 2 0 169459672 78893056 7984 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7984 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7984 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 77044

[startup+102.476 s]
/proc/loadavg: 2.00 1.99 1.84 3/81 2233
/proc/meminfo: memFree=1636424/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=102.05
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9238 0 0 0 10200 5 0 0 25 0 2 0 169459672 78893056 7985 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7985 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7985 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 77044

[startup+162.492 s]
/proc/loadavg: 2.04 2.00 1.85 3/81 2233
/proc/meminfo: memFree=1634696/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=162.01
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9238 0 0 0 16196 5 0 0 25 0 2 0 169459672 78893056 7985 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7985 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7985 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 77044

[startup+222.524 s]
/proc/loadavg: 2.01 2.00 1.86 3/81 2233
/proc/meminfo: memFree=1632520/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=221.74
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 22168 6 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.74
Current children cumulated vsize (KiB) 77044

[startup+282.614 s]
/proc/loadavg: 2.00 2.00 1.86 3/87 2357
/proc/meminfo: memFree=1629840/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=281.48
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 28130 18 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 77044

[startup+342.711 s]
/proc/loadavg: 2.00 2.00 1.87 3/87 2411
/proc/meminfo: memFree=1628376/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=341.23
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 34092 31 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.23
Current children cumulated vsize (KiB) 77044

[startup+402.752 s]
/proc/loadavg: 2.05 2.01 1.88 3/81 2431
/proc/meminfo: memFree=1564744/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=400.98
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 40066 32 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799862 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 77044

[startup+462.77 s]
/proc/loadavg: 2.05 2.02 1.89 3/81 2431
/proc/meminfo: memFree=1564680/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=460.74
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 46042 32 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552999 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.74
Current children cumulated vsize (KiB) 77044

[startup+522.786 s]
/proc/loadavg: 2.02 2.02 1.90 3/81 2431
/proc/meminfo: memFree=1564616/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=520.49
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 52017 32 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552405 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.49
Current children cumulated vsize (KiB) 77044

[startup+582.809 s]
/proc/loadavg: 2.00 2.01 1.90 3/81 2431
/proc/meminfo: memFree=1564680/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=580.24
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9239 0 0 0 57991 33 0 0 25 0 2 0 169459672 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134798132 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 7986 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 169459835 78893056 7986 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.24
Current children cumulated vsize (KiB) 77044

[startup+642.835 s]
/proc/loadavg: 2.00 2.01 1.91 3/81 2431
/proc/meminfo: memFree=1564616/2055920 swapFree=4192812/4192956

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

[pid=2175] ppid=2173 vsize=77044 CPUtime=998.52
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9283 0 0 0 99819 33 0 0 25 0 2 0 169459672 78893056 8030 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8030 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8030 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.52
Current children cumulated vsize (KiB) 77044

[startup+1062.97 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2431
/proc/meminfo: memFree=1564360/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1058.28
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 105795 33 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1058.28
Current children cumulated vsize (KiB) 77044

[startup+1123 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2431
/proc/meminfo: memFree=1564424/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1118.03
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 111769 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799700 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1118.03
Current children cumulated vsize (KiB) 77044

[startup+1183.03 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2431
/proc/meminfo: memFree=1564360/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1177.79
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 117745 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799817 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.79
Current children cumulated vsize (KiB) 77044

[startup+1243.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2433
/proc/meminfo: memFree=1564168/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1237.57
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 123723 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134774884 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.57
Current children cumulated vsize (KiB) 77044

[startup+1303.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2433
/proc/meminfo: memFree=1564168/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1297.32
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 129698 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552641 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.32
Current children cumulated vsize (KiB) 77044

[startup+1363.13 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2433
/proc/meminfo: memFree=1564168/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1357.09
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 135675 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.09
Current children cumulated vsize (KiB) 77044

[startup+1423.16 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 2433
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1416.86
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 141652 34 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.86
Current children cumulated vsize (KiB) 77044

[startup+1483.2 s]
/proc/loadavg: 2.04 2.01 1.91 3/81 2433
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1476.62
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 147627 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614636 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.62
Current children cumulated vsize (KiB) 77044

[startup+1543.23 s]
/proc/loadavg: 2.01 2.01 1.91 3/81 2433
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1536.39
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 153604 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134553018 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.39
Current children cumulated vsize (KiB) 77044

[startup+1603.27 s]
/proc/loadavg: 2.08 2.02 1.92 3/81 2433
/proc/meminfo: memFree=1564296/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1596.17
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 159582 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614895 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.17
Current children cumulated vsize (KiB) 77044

[startup+1663.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/81 2433
/proc/meminfo: memFree=1564296/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1655.92
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 165557 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.92
Current children cumulated vsize (KiB) 77044

[startup+1723.34 s]
/proc/loadavg: 2.01 2.01 1.92 3/81 2433
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1715.7
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 171535 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.7
Current children cumulated vsize (KiB) 77044

[startup+1783.37 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 2433
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=77044 CPUtime=1775.47
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9284 0 0 0 177512 35 0 0 25 0 2 0 169459672 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 19261 8031 181 90 0 18799 0
[pid=2175/tid=2177] ppid=2173 vsize=77044 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 169459835 78893056 8031 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.47
Current children cumulated vsize (KiB) 77044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.11 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 2434
/proc/meminfo: memFree=1564224/2055920 swapFree=4192812/4192956
[pid=2175] ppid=2173 vsize=87288 CPUtime=1800.09
/proc/2175/stat : 2175 (bprolog) R 2173 2175 1835 0 -1 4194304 9313 0 0 0 179974 35 0 0 25 0 3 0 169459672 89382912 8060 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2175/statm: 21822 8060 181 90 0 21360 0
[pid=2175/tid=2177] ppid=2173 vsize=87288 CPUtime=0
/proc/2175/task/2177/stat : 2177 (bprolog) S 2173 2175 1835 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 169459835 89382912 8060 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2175/tid=2434] ppid=2173 vsize=87288 CPUtime=0
/proc/2175/task/2434/stat : 2434 (bprolog) S 2173 2175 1835 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 169639859 89382912 8060 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 87288

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.12
CPU time (s): 1800.11
CPU user time (s): 1799.75
CPU system time (s): 0.361944
CPU usage (%): 99.5569
Max. virtual memory (cumulated for all children) (KiB): 87288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9313
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= 10
involuntary context switches= 23975

runsolver used 1.82572 s user time and 4.83026 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Sun Jan  7 22:56:34 UTC 2007


IDJOB= 211574
IDBENCH= 4705
FILE ID= node52/211574-1168210593

PBS_JOBID= 3480814

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-blend2.xml
COMMAND LINE= /tmp/evaluation/211574-1168210593/Complete/Ordinary/solver /tmp/evaluation/211574-1168210593/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-211574-1168210593 -o ROOT/results/node52/conversion-211574-1168210593 -C 600 -M 900 /tmp/evaluation/211574-1168210593/Complete/Ordinary/conversion /tmp/evaluation/211574-1168210593/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-211574-1168210593 -o ROOT/results/node52/solver-211574-1168210593 -C 1800 -M 900  /tmp/evaluation/211574-1168210593/Complete/Ordinary/solver /tmp/evaluation/211574-1168210593/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  efc43e5edb8ca79522df1f6c4cbda26e

RANDOM SEED= 424210186

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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:       1153128 kB
Buffers:         27636 kB
Cached:         216892 kB
SwapCached:          0 kB
Active:         722104 kB
Inactive:       126820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8072 kB
Writeback:           0 kB
Mapped:         623440 kB
Slab:            37804 kB
Committed_AS:  4423024 kB
PageTables:       3116 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= 66547 MiB



End job on node52 on Sun Jan  7 23:27:00 UTC 2007