Trace number 194697

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
rjw-solver 2006-12-09? (TO) 1800.07 1808.84

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-39_ext.xml
MD5SUM257ec74622b78f079d6567ad12dfd2e3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.121
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1808.83	/tmp/evaluation/194697-1168105497/solve: line 6: 31880 Terminated              xlisp 2>&1
1808.83	     31881                       | sed -e '1,/; loading "orddymac3compete.fsl"/d'
c 
c 
c 
c conversion script
c 
c

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/node45/watcher-194697-1168105497 -o ROOT/results/node45/solver-194697-1168105497 -C 1800 -M 900 /tmp/evaluation/194697-1168105497/solve /tmp/evaluation/194697-1168105497/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: 1.95 1.99 1.93 3/75 31878
/proc/meminfo: memFree=1870176/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=880 CPUtime=0
/proc/31877/stat : 31877 (solve) R 31875 31877 31208 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 158949983 901120 25 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258936468873 0 0 4096 0 0 0 0 17 1 0 0
/proc/31877/statm: 220 25 18 169 0 8 0

[startup+0.103098 s]
/proc/loadavg: 1.95 1.99 1.93 3/75 31878
/proc/meminfo: memFree=1870176/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.511172 s]
/proc/loadavg: 1.95 1.99 1.93 3/75 31878
/proc/meminfo: memFree=1870176/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33232 s]
/proc/loadavg: 1.95 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864976/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7820 CPUtime=1.3
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1476 0 0 0 130 0 0 0 25 0 1 0 158949984 8007680 1434 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684572 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1955 1434 243 197 0 1195 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 15772

[startup+2.97562 s]
/proc/loadavg: 1.95 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864976/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7820 CPUtime=2.95
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1476 0 0 0 294 1 0 0 25 0 1 0 158949984 8007680 1434 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684827 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1955 1434 243 197 0 1195 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 15772

[startup+6.26322 s]
/proc/loadavg: 1.95 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864920/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7820 CPUtime=6.21
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1479 0 0 0 620 1 0 0 25 0 1 0 158949984 8007680 1437 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134866199 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1955 1437 243 197 0 1195 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 15772

[startup+12.7374 s]
/proc/loadavg: 1.96 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864928/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7820 CPUtime=12.65
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1479 0 0 0 1264 1 0 0 25 0 1 0 158949984 8007680 1437 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134877041 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1955 1437 243 197 0 1195 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 15772

[startup+25.5847 s]
/proc/loadavg: 1.96 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864928/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=25.44
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1481 0 0 0 2542 2 0 0 25 0 1 0 158949984 8093696 1439 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134888505 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1439 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 15856

[startup+51.2744 s]
/proc/loadavg: 1.98 1.99 1.93 3/77 31881
/proc/meminfo: memFree=1864992/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=51.01
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1481 0 0 0 5097 4 0 0 25 0 1 0 158949984 8093696 1439 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134873676 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1439 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 15856

[startup+102.543 s]
/proc/loadavg: 2.04 2.00 1.93 3/77 31881
/proc/meminfo: memFree=1864928/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=102.03
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1484 0 0 0 10196 7 0 0 25 0 1 0 158949984 8093696 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672808 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1442 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 15856

[startup+162.548 s]
/proc/loadavg: 2.01 2.00 1.93 3/77 31881
/proc/meminfo: memFree=1864928/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=161.76
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1484 0 0 0 16164 12 0 0 25 0 1 0 158949984 8093696 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1442 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 15856

[startup+222.552 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 31881
/proc/meminfo: memFree=1864864/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=221.47
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1484 0 0 0 22130 17 0 0 25 0 1 0 158949984 8093696 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134873582 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1442 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 15856

[startup+282.658 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 31881
/proc/meminfo: memFree=1864928/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=281.28
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1484 0 0 0 28106 22 0 0 25 0 1 0 158949984 8093696 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684661 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1442 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 15856

[startup+342.757 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 31881
/proc/meminfo: memFree=1864864/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=341.09
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1484 0 0 0 34081 28 0 0 25 0 1 0 158949984 8093696 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876756 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1442 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 15856

[startup+402.767 s]

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

[startup+1243.09 s]
/proc/loadavg: 2.01 2.00 1.94 3/77 32079
/proc/meminfo: memFree=1864224/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1236.91
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 123597 94 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134751704 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1236.91
Current children cumulated vsize (KiB) 15856

[startup+1303.19 s]
/proc/loadavg: 2.00 2.00 1.94 3/77 32079
/proc/meminfo: memFree=1864224/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1296.72
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 129573 99 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683822 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1296.72
Current children cumulated vsize (KiB) 15856

[startup+1363.2 s]
/proc/loadavg: 2.00 2.00 1.94 3/77 32079
/proc/meminfo: memFree=1864224/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1356.44
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 135540 104 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684890 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1356.44
Current children cumulated vsize (KiB) 15856

[startup+1423.21 s]
/proc/loadavg: 2.10 2.03 1.95 3/77 32079
/proc/meminfo: memFree=1864160/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1416.16
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 141507 109 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879408 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1416.16
Current children cumulated vsize (KiB) 15856

[startup+1483.22 s]
/proc/loadavg: 2.09 2.04 1.96 3/77 32079
/proc/meminfo: memFree=1864160/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1475.88
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 147474 114 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876755 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1475.88
Current children cumulated vsize (KiB) 15856

[startup+1543.22 s]
/proc/loadavg: 2.03 2.03 1.96 3/77 32079
/proc/meminfo: memFree=1864096/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1535.6
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 153442 118 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134790763 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1535.6
Current children cumulated vsize (KiB) 15856

[startup+1603.22 s]
/proc/loadavg: 2.06 2.04 1.96 3/77 32079
/proc/meminfo: memFree=1864160/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1595.31
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 159408 123 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684597 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1595.31
Current children cumulated vsize (KiB) 15856

[startup+1663.22 s]
/proc/loadavg: 2.02 2.03 1.96 3/77 32079
/proc/meminfo: memFree=1864096/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1655.04
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 165375 129 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684588 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1655.04
Current children cumulated vsize (KiB) 15856

[startup+1723.23 s]
/proc/loadavg: 2.00 2.02 1.96 3/77 32079
/proc/meminfo: memFree=1864160/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1714.76
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 171342 134 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134677675 0 0 4096 130 0 0 0 17 1 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1714.76
Current children cumulated vsize (KiB) 15856

[startup+1783.24 s]
/proc/loadavg: 1.93 2.00 1.96 3/76 32155
/proc/meminfo: memFree=1855592/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1774.5
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 177312 138 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 0 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1774.5
Current children cumulated vsize (KiB) 15856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.83 s]
/proc/loadavg: 1.95 2.00 1.96 3/76 32155
/proc/meminfo: memFree=1834536/2055920 swapFree=4184048/4192956
[pid=31877] ppid=31875 vsize=5352 CPUtime=0
/proc/31877/stat : 31877 (solve) S 31875 31877 31208 0 -1 4194304 315 174 0 0 0 0 0 0 20 0 1 0 158949983 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31877/statm: 1338 229 192 169 0 49 0
[pid=31880] ppid=31877 vsize=7904 CPUtime=1800.06
/proc/31880/stat : 31880 (xlisp) R 31877 31877 31208 0 -1 4194304 1486 0 0 0 179866 140 0 0 25 0 1 0 158949984 8093696 1444 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683822 0 0 4096 130 0 0 0 17 0 0 0
/proc/31880/statm: 1976 1444 243 197 0 1216 0
[pid=31881] ppid=31877 vsize=2600 CPUtime=0
/proc/31881/stat : 31881 (sed) S 31877 31877 31208 0 -1 4194304 148 0 0 0 0 0 0 0 23 0 1 0 158949984 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 258939256914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31881/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15856

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1808.84
CPU time (s): 1800.07
CPU user time (s): 1798.66
CPU system time (s): 1.40579
CPU usage (%): 99.5154
Max. virtual memory (cumulated for all children) (KiB): 15856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.66
system time used= 1.40579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2139
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= 29
involuntary context switches= 20068

runsolver used 1.72274 s user time and 6.28904 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan  6 17:44:58 UTC 2007


IDJOB= 194697
IDBENCH= 3228
FILE ID= node45/194697-1168105497

PBS_JOBID= 3477301

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-39_ext.xml
COMMAND LINE= /tmp/evaluation/194697-1168105497/solve /tmp/evaluation/194697-1168105497/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-194697-1168105497 -o ROOT/results/node45/conversion-194697-1168105497 -C 600 -M 900 /tmp/evaluation/194697-1168105497/conversion /tmp/evaluation/194697-1168105497/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-194697-1168105497 -o ROOT/results/node45/solver-194697-1168105497 -C 1800 -M 900  /tmp/evaluation/194697-1168105497/solve /tmp/evaluation/194697-1168105497/unknown 1800

META MD5SUM SOLVER= 91bbaf997669a18b91ccd2f734d8d9ca
MD5SUM BENCH=  257ec74622b78f079d6567ad12dfd2e3

RANDOM SEED= 676995598

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		: 3000.259
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		: 3000.259
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:       1870592 kB
Buffers:         12936 kB
Cached:         104260 kB
SwapCached:       3164 kB
Active:          74656 kB
Inactive:        63320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870592 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          27904 kB
Slab:            32740 kB
Committed_AS:  2874656 kB
PageTables:       1784 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= 66539 MiB



End job on node45 on Sat Jan  6 18:15:19 UTC 2007