Trace number 229826

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
Diarmuid-wtdi 2006-12-21? (TO) 1800.1 1819.76

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-33_ext.xml
MD5SUM5dd6e886dd59462738b4787e4740e36f
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 benchmark389.804
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints467
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension467
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

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/node7/watcher-229826-1168311529 -o ROOT/results/node7/solver-229826-1168311529 -C 1800 -M 900 /tmp/evaluation/229826-1168311529/solver 

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: 1.90 1.98 1.94 5/87 14675
/proc/meminfo: memFree=1490136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14674] ppid=14673 vsize=5352 CPUtime=0
/proc/14674/stat : 14674 (solver) R 14673 14673 13876 0 -1 4194368 18 0 0 0 0 0 0 0 21 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671114535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14674/statm: 1338 229 192 169 0 49 0

[startup+0.109925 s]
/proc/loadavg: 1.90 1.98 1.94 5/87 14675
/proc/meminfo: memFree=1490136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.52197 s]
/proc/loadavg: 1.90 1.98 1.94 5/87 14675
/proc/meminfo: memFree=1490136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.34506 s]
/proc/loadavg: 1.90 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485200/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7780 CPUtime=1.32
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1468 0 0 0 131 1 0 0 25 0 1 0 179549588 7966720 1427 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1945 1427 243 197 0 1185 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 15732

[startup+2.98223 s]
/proc/loadavg: 1.90 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=2.94
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1470 0 0 0 293 1 0 0 25 0 1 0 179549588 8081408 1429 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684588 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1429 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 15844

[startup+6.26157 s]
/proc/loadavg: 1.91 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=6.19
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1481 0 0 0 618 1 0 0 25 0 1 0 179549588 8081408 1440 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672808 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1440 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 15844

[startup+12.7433 s]
/proc/loadavg: 1.92 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485136/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=12.61
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1483 0 0 0 1259 2 0 0 25 0 1 0 179549588 8081408 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134877049 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1442 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 15844

[startup+25.5916 s]
/proc/loadavg: 1.94 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485200/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=25.34
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1483 0 0 0 2531 3 0 0 25 0 1 0 179549588 8081408 1442 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134865062 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1442 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 15844

[startup+51.2833 s]
/proc/loadavg: 1.96 1.98 1.94 4/88 14677
/proc/meminfo: memFree=1485328/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=50.79
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1486 0 0 0 5075 4 0 0 25 0 1 0 179549588 8081408 1445 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134869515 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1445 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 15844

[startup+102.548 s]
/proc/loadavg: 1.98 1.98 1.94 3/88 14677
/proc/meminfo: memFree=1485328/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=101.59
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1486 0 0 0 10150 9 0 0 25 0 1 0 179549588 8081408 1445 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1445 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 15844

[startup+162.572 s]
/proc/loadavg: 1.99 1.98 1.94 4/94 14815
/proc/meminfo: memFree=1484128/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=160.95
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1488 0 0 0 16082 13 0 0 25 0 1 0 179549588 8081408 1447 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134751704 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1447 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 15844

[startup+222.601 s]
/proc/loadavg: 2.25 2.06 1.97 3/88 15351
/proc/meminfo: memFree=1455944/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=217.18
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1488 0 0 0 21697 21 0 0 25 0 1 0 179549588 8081408 1447 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683881 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1447 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 217.18
Current children cumulated vsize (KiB) 15844

[startup+282.606 s]
/proc/loadavg: 2.18 2.07 1.98 3/88 15351
/proc/meminfo: memFree=1455944/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=276.63
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1488 0 0 0 27637 26 0 0 25 0 1 0 179549588 8081408 1447 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876752 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1447 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 276.63
Current children cumulated vsize (KiB) 15844

[startup+342.618 s]
/proc/loadavg: 2.06 2.06 1.98 4/88 15351
/proc/meminfo: memFree=1456008/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=336.1
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1488 0 0 0 33579 31 0 0 25 0 1 0 179549588 8081408 1447 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134673331 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1447 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 336.1

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

/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1227.99
Current children cumulated vsize (KiB) 15844

[startup+1302.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15353
/proc/meminfo: memFree=1455952/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1287.46
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 128644 102 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684803 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1287.46
Current children cumulated vsize (KiB) 15844

[startup+1362.73 s]
/proc/loadavg: 2.08 2.03 2.01 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1346.92
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 134585 107 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684091 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1346.92
Current children cumulated vsize (KiB) 15844

[startup+1422.73 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1406.37
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 140525 112 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134865228 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1406.37
Current children cumulated vsize (KiB) 15844

[startup+1482.74 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1465.83
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 146466 117 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1465.83
Current children cumulated vsize (KiB) 15844

[startup+1542.74 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1525.29
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 152406 123 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134878471 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1525.29
Current children cumulated vsize (KiB) 15844

[startup+1602.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1584.75
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 158348 127 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684809 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1584.75
Current children cumulated vsize (KiB) 15844

[startup+1662.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15353
/proc/meminfo: memFree=1456016/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1644.21
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 164289 132 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1644.21
Current children cumulated vsize (KiB) 15844

[startup+1722.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15353
/proc/meminfo: memFree=1455952/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1703.67
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 170231 136 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879775 0 0 4096 130 0 0 0 17 1 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1703.67
Current children cumulated vsize (KiB) 15844

[startup+1782.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 16051
/proc/meminfo: memFree=1446728/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1763.38
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 176195 143 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 0 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1763.38
Current children cumulated vsize (KiB) 15844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 16051
/proc/meminfo: memFree=1446920/2055920 swapFree=4192812/4192956
[pid=14673] ppid=14671 vsize=5352 CPUtime=0
/proc/14673/stat : 14673 (solver) S 14671 14673 13876 0 -1 4194304 313 174 0 0 0 0 0 0 19 0 1 0 179549587 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14673/statm: 1338 229 192 169 0 49 0
[pid=14676] ppid=14673 vsize=7892 CPUtime=1800.09
/proc/14676/stat : 14676 (xlisp) R 14673 14673 13876 0 -1 4194304 1491 0 0 0 179863 146 0 0 25 0 1 0 179549588 8081408 1450 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134904487 0 0 4096 130 0 0 0 17 0 0 0
/proc/14676/statm: 1973 1450 243 197 0 1213 0
[pid=14677] ppid=14673 vsize=2600 CPUtime=0
/proc/14677/stat : 14677 (sed) S 14673 14673 13876 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 179549588 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 244671283282 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14677/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15844

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 14673 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=0 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=3999
CPU time returned by wait4() is 0.003999
while last known CPU time is 1800.1

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1819.76
CPU time (s): 1800.1
CPU user time (s): 1798.63
CPU system time (s): 1.47
CPU usage (%): 98.9198
Max. virtual memory (cumulated for all children) (KiB): 15844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 487
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= 11
involuntary context switches= 3

runsolver used 2.28965 s user time and 5.78812 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Jan  9 02:58:49 UTC 2007


IDJOB= 229826
IDBENCH= 6364
FILE ID= node7/229826-1168311529

PBS_JOBID= 3502336

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-33_ext.xml
COMMAND LINE= /tmp/evaluation/229826-1168311529/solver
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-229826-1168311529 -o ROOT/results/node7/conversion-229826-1168311529 -C 600 -M 900 /tmp/evaluation/229826-1168311529/conversion /tmp/evaluation/229826-1168311529/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-229826-1168311529 -o ROOT/results/node7/solver-229826-1168311529 -C 1800 -M 900  /tmp/evaluation/229826-1168311529/solver

META MD5SUM SOLVER= d524ecf1110edbc743abd2f199c280bf
MD5SUM BENCH=  5dd6e886dd59462738b4787e4740e36f

RANDOM SEED= 594226449

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		: 3000.220
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		: 3000.220
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:       1490816 kB
Buffers:         95428 kB
Cached:         348272 kB
SwapCached:          0 kB
Active:         329860 kB
Inactive:       177524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          86128 kB
Slab:            42468 kB
Committed_AS:  5598248 kB
PageTables:       2332 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= 66549 MiB



End job on node7 on Tue Jan  9 03:29:21 UTC 2007