Trace number 286305

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-rndi 2007-01-22? (TO) 1800.08 1806.43

General information on the benchmark

Namefrb/frb59-26/
frb59-26-5-mgd_ext.xml
MD5SUMc86ff152c45d9ccdb8b2ca1f1929975c
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 benchmark413.883
SatisfiableYES
(Un)Satisfiability was proved
Number of variables59
Number of constraints539
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension539
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/node11/watcher-286305-1169490816 -o ROOT/results/node11/solver-286305-1169490816 -C 1800 -M 900 /tmp/evaluation/286305-1169490816/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: 1.96 1.96 1.99 5/88 15085
/proc/meminfo: memFree=1360400/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5212 CPUtime=0
/proc/15084/stat : 15084 (solver) R 15082 15084 14982 0 -1 4194304 101 0 0 0 0 0 0 0 21 0 1 0 297481932 5337088 74 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262909918179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15084/statm: 1303 74 57 169 0 14 0

[startup+0.10428 s]
/proc/loadavg: 1.96 1.96 1.99 5/88 15085
/proc/meminfo: memFree=1360400/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.516368 s]
/proc/loadavg: 1.96 1.96 1.99 5/88 15085
/proc/meminfo: memFree=1360400/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33753 s]
/proc/loadavg: 1.96 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354560/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8516 CPUtime=1.31
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1644 0 0 0 130 1 0 0 25 0 1 0 297481933 8720384 1603 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879323 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2129 1603 244 197 0 1369 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16468

[startup+2.97486 s]
/proc/loadavg: 1.96 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354560/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8516 CPUtime=2.93
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1651 0 0 0 292 1 0 0 25 0 1 0 297481933 8720384 1610 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134873828 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2129 1610 244 197 0 1369 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 16468

[startup+6.26951 s]
/proc/loadavg: 1.97 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354496/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8516 CPUtime=6.19
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1651 0 0 0 618 1 0 0 25 0 1 0 297481933 8720384 1610 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2129 1610 244 197 0 1369 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 16468

[startup+12.7418 s]
/proc/loadavg: 1.97 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354432/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=12.6
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1655 0 0 0 1259 1 0 0 25 0 1 0 297481933 8798208 1614 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683881 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1614 244 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 16544

[startup+25.5924 s]
/proc/loadavg: 1.98 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354496/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=25.33
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1655 0 0 0 2531 2 0 0 25 0 1 0 297481933 8798208 1614 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1614 244 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 16544

[startup+51.2905 s]
/proc/loadavg: 1.98 1.96 1.99 3/90 15088
/proc/meminfo: memFree=1354560/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=50.8
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1656 0 0 0 5075 5 0 0 25 0 1 0 297481933 8798208 1615 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684803 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1615 245 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 16544

[startup+102.569 s]
/proc/loadavg: 1.99 1.97 1.99 3/90 15088
/proc/meminfo: memFree=1354560/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=101.6
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1659 0 0 0 10152 8 0 0 25 0 1 0 297481933 8798208 1618 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134746273 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1618 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 16544

[startup+162.579 s]
/proc/loadavg: 1.99 1.97 1.99 3/90 15088
/proc/meminfo: memFree=1354496/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=161.06
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1659 0 0 0 16093 13 0 0 25 0 1 0 297481933 8798208 1618 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879484 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1618 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 16544

[startup+222.587 s]
/proc/loadavg: 2.03 1.99 1.99 3/90 15088
/proc/meminfo: memFree=1354560/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=220.52
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1659 0 0 0 22035 17 0 0 25 0 1 0 297481933 8798208 1618 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1618 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 16544

[startup+282.603 s]
/proc/loadavg: 2.01 1.99 1.99 3/90 15088
/proc/meminfo: memFree=1354496/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=279.98
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1659 0 0 0 27977 21 0 0 25 0 1 0 297481933 8798208 1618 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684607 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1618 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 16544

[startup+342.628 s]
/proc/loadavg: 2.00 1.99 1.99 3/90 15088
/proc/meminfo: memFree=1354496/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=339.45
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1659 0 0 0 33921 24 0 0 25 0 1 0 297481933 8798208 1618 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879995 0 0 4096 130 0 0 0 17 1 0 0
/proc/15087/statm: 2148 1618 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 339.45
Current children cumulated vsize (KiB) 16544

[startup+402.648 s]

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

/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1237.51
Current children cumulated vsize (KiB) 16544

[startup+1303.13 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15786
/proc/meminfo: memFree=1352008/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1297.47
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 129652 95 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134790735 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1297.47
Current children cumulated vsize (KiB) 16544

[startup+1363.15 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15786
/proc/meminfo: memFree=1352008/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1357.42
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 135643 99 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1357.42
Current children cumulated vsize (KiB) 16544

[startup+1423.18 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15786
/proc/meminfo: memFree=1352008/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1417.37
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 141633 104 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683881 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1417.37
Current children cumulated vsize (KiB) 16544

[startup+1483.19 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15786
/proc/meminfo: memFree=1352008/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1477.31
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 147624 107 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684758 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1477.31
Current children cumulated vsize (KiB) 16544

[startup+1543.2 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15786
/proc/meminfo: memFree=1352008/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1537.27
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 153615 112 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1537.27
Current children cumulated vsize (KiB) 16544

[startup+1603.22 s]
/proc/loadavg: 2.00 2.00 1.99 3/96 15858
/proc/meminfo: memFree=1350640/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1597.15
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 159593 122 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1597.15
Current children cumulated vsize (KiB) 16544

[startup+1663.26 s]
/proc/loadavg: 2.00 2.00 1.99 3/96 15964
/proc/meminfo: memFree=1350672/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1657.09
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 165573 136 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134677665 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1657.09
Current children cumulated vsize (KiB) 16544

[startup+1723.28 s]
/proc/loadavg: 2.00 2.00 1.99 3/90 15984
/proc/meminfo: memFree=1351752/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1717.05
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 171564 141 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672808 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1717.05
Current children cumulated vsize (KiB) 16544

[startup+1783.29 s]
/proc/loadavg: 2.03 2.01 2.00 3/90 15984
/proc/meminfo: memFree=1351752/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1776.97
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 177552 145 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1776.97
Current children cumulated vsize (KiB) 16544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.41 s]
/proc/loadavg: 2.02 2.01 2.00 3/90 15984
/proc/meminfo: memFree=1351752/2055920 swapFree=4171812/4192956
[pid=15084] ppid=15082 vsize=5352 CPUtime=0
/proc/15084/stat : 15084 (solver) S 15082 15084 14982 0 -1 4194304 313 174 0 0 0 0 0 0 21 0 1 0 297481932 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1338 229 192 169 0 49 0
[pid=15087] ppid=15084 vsize=8592 CPUtime=1800.08
/proc/15087/stat : 15087 (xlisp) R 15084 15084 14982 0 -1 4194304 1674 0 0 0 179862 146 0 0 25 0 1 0 297481933 8798208 1633 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684588 0 0 4096 130 0 0 0 17 0 0 0
/proc/15087/statm: 2148 1633 248 197 0 1388 0
[pid=15088] ppid=15084 vsize=2600 CPUtime=0
/proc/15088/stat : 15088 (sed) S 15084 15084 14982 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 297481933 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 262910214226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15088/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 16544

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 15084 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=4999
CPU time returned by wait4() is 0.005998
while last known CPU time is 1800.08

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

Real time (s): 1806.43
CPU time (s): 1800.08
CPU user time (s): 1798.62
CPU system time (s): 1.46
CPU usage (%): 99.6484
Max. virtual memory (cumulated for all children) (KiB): 16544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.004999
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= 13
involuntary context switches= 4

runsolver used 2.0037 s user time and 5.98409 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Jan 22 18:33:36 UTC 2007


IDJOB= 286305
IDBENCH= 3971
IDSOLVER= 95
FILE ID= node11/286305-1169490816

PBS_JOBID= 3619301

Free space on /tmp= 66562 MiB

SOLVER NAME= Diarmuid-rndi 2007-01-22
BENCH NAME= HOME/pub/bench/CPAI06/frb/frb59-26/frb59-26-5-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/286305-1169490816/solver
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-286305-1169490816 -o ROOT/results/node11/conversion-286305-1169490816 -C 600 -M 900 /tmp/evaluation/286305-1169490816/conversion /tmp/evaluation/286305-1169490816/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-286305-1169490816 -o ROOT/results/node11/solver-286305-1169490816 -C 1800 -M 900  /tmp/evaluation/286305-1169490816/solver

META MD5SUM SOLVER= 765b919a98ff2c4c419956167ea5299a
MD5SUM BENCH=  c86ff152c45d9ccdb8b2ca1f1929975c

RANDOM SEED= 977134472

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1360880 kB
Buffers:         60300 kB
Cached:         507212 kB
SwapCached:       3756 kB
Active:          94104 kB
Inactive:       519796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360880 kB
SwapTotal:     4192956 kB
SwapFree:      4171812 kB
Dirty:            1004 kB
Writeback:           0 kB
Mapped:          64912 kB
Slab:            65668 kB
Committed_AS:  9156084 kB
PageTables:       2404 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= 66561 MiB



End job on node11 on Mon Jan 22 19:04:36 UTC 2007