Trace number 302193

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
MiraXT v3? (TO) 1200.13 601.844

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S16540223-14.cnf
MD5SUM6104e3b216d8b12a00f9c23312ab9c34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark299.403
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-302193-1178843453 -o ROOT/results/node6/solver-302193-1178843453 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302193-1178843453/MiraXTv3_dyn /tmp/evaluation/302193-1178843453/instance-302193-1178843453.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.50 3/77 24084
/proc/meminfo: memFree=1822776/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=3788 CPUtime=0
/proc/24084/stat : 24084 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 360383016 3878912 323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24084/statm: 947 330 203 20 0 305 0

[startup+0.036881 s]
/proc/loadavg: 1.99 1.85 1.50 3/77 24084
/proc/meminfo: memFree=1822776/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=5284 CPUtime=0.03
/proc/24084/stat : 24084 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194304 758 0 0 0 3 0 0 0 18 0 1 0 360383016 5410816 733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/24084/statm: 1321 733 207 20 0 679 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5284

[startup+0.101577 s]
/proc/loadavg: 1.99 1.85 1.50 3/77 24084
/proc/meminfo: memFree=1822776/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=5456 CPUtime=0.09
/proc/24084/stat : 24084 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 360383016 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24084/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301605 s]
/proc/loadavg: 1.99 1.85 1.50 3/77 24084
/proc/meminfo: memFree=1822776/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=13920 CPUtime=0.44
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 1834 0 0 0 43 1 0 0 18 0 3 0 360383016 14254080 1734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 3480 1734 218 20 0 2838 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13920

[startup+0.701653 s]
/proc/loadavg: 1.99 1.85 1.50 3/77 24084
/proc/meminfo: memFree=1822776/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=18476 CPUtime=1.24
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 3150 0 0 0 122 2 0 0 18 0 3 0 360383016 18919424 3050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 4619 3050 218 20 0 3977 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 18476

[startup+1.50175 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 24087
/proc/meminfo: memFree=1807520/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=29096 CPUtime=2.84
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 5606 0 0 0 280 4 0 0 18 0 3 0 360383016 29794304 5506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 7274 5506 218 20 0 6632 0
[pid=24084/tid=24086] ppid=24082 vsize=29096 CPUtime=1.36
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 2339 0 0 0 135 1 0 0 25 0 3 0 360383030 29794304 5506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=29096 CPUtime=1.34
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 2346 0 0 0 132 2 0 0 19 0 3 0 360383030 29794304 5506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 29096

[startup+3.10194 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 24087
/proc/meminfo: memFree=1794592/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=42932 CPUtime=6.03
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 9042 0 0 0 597 6 0 0 18 0 3 0 360383016 43962368 8942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 10733 8942 218 20 0 10091 0
[pid=24084/tid=24086] ppid=24082 vsize=42932 CPUtime=2.96
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 4048 0 0 0 294 2 0 0 17 0 3 0 360383030 43962368 8942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=42932 CPUtime=2.93
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 4073 0 0 0 290 3 0 0 18 0 3 0 360383030 43962368 8942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 42932

[startup+6.30231 s]
/proc/loadavg: 1.99 1.86 1.50 3/80 24087
/proc/meminfo: memFree=1783008/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=54708 CPUtime=12.42
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 12007 0 0 0 1233 9 0 0 18 0 3 0 360383016 56020992 11835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 13677 11836 218 20 0 13035 0
[pid=24084/tid=24086] ppid=24082 vsize=54708 CPUtime=6.15
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 5492 0 0 0 612 3 0 0 21 0 3 0 360383030 56020992 11836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=54708 CPUtime=6.12
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 5595 0 0 0 607 5 0 0 21 0 3 0 360383030 56020992 11836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 54708

[startup+12.7011 s]
/proc/loadavg: 1.99 1.86 1.51 3/80 24087
/proc/meminfo: memFree=1732064/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=102464 CPUtime=25.19
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 24293 0 0 0 2500 19 0 0 18 0 3 0 360383016 104923136 23955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 25616 23955 218 20 0 24974 0
[pid=24084/tid=24086] ppid=24082 vsize=102464 CPUtime=12.55
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 11650 0 0 0 1247 8 0 0 25 0 3 0 360383030 104923136 23955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=102464 CPUtime=12.49
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 11722 0 0 0 1240 9 0 0 19 0 3 0 360383030 104923136 23955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 102464

[startup+25.5016 s]
/proc/loadavg: 1.99 1.86 1.51 3/80 24087
/proc/meminfo: memFree=1711584/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=118680 CPUtime=50.7
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 28680 0 0 0 5046 24 0 0 18 0 3 0 360383016 121528320 28020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 29670 28020 218 20 0 29028 0
[pid=24084/tid=24086] ppid=24082 vsize=118680 CPUtime=25.34
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 13345 0 0 0 2524 10 0 0 25 0 3 0 360383030 121528320 28020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=118680 CPUtime=25.21
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 14414 0 0 0 2508 13 0 0 25 0 3 0 360383030 121528320 28020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 118680

[startup+51.1016 s]
/proc/loadavg: 1.99 1.87 1.53 3/80 24087
/proc/meminfo: memFree=1666464/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=162396 CPUtime=101.77
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 40451 0 0 0 10140 37 0 0 18 0 3 0 360383016 166293504 39043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 40599 39043 218 20 0 39957 0
[pid=24084/tid=24086] ppid=24082 vsize=162396 CPUtime=50.92
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 18629 0 0 0 5077 15 0 0 25 0 3 0 360383030 166293504 39043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=162396 CPUtime=50.7
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 20901 0 0 0 5049 21 0 0 25 0 3 0 360383030 166293504 39043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 162396

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.55 3/80 24087
/proc/meminfo: memFree=1645792/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=182184 CPUtime=203.89
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 46649 0 0 0 20345 44 0 0 18 0 3 0 360383016 186556416 44189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 45546 44189 218 20 0 44904 0
[pid=24084/tid=24086] ppid=24082 vsize=182184 CPUtime=102.07
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 20678 0 0 0 10191 16 0 0 25 0 3 0 360383030 186556416 44189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=182184 CPUtime=101.66
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25050 0 0 0 10140 26 0 0 25 0 3 0 360383030 186556416 44189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 182184

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.57 3/80 24087
/proc/meminfo: memFree=1645792/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=182184 CPUtime=323.52
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 46843 0 0 0 32308 44 0 0 18 0 3 0 360383016 186556416 44251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 45546 44251 218 20 0 44904 0
[pid=24084/tid=24086] ppid=24082 vsize=182184 CPUtime=162.03
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 20691 0 0 0 16186 17 0 0 25 0 3 0 360383030 186556416 44251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=182184 CPUtime=161.35
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25231 0 0 0 16108 27 0 0 25 0 3 0 360383030 186556416 44251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 182184

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.60 3/80 24087
/proc/meminfo: memFree=1644960/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=183208 CPUtime=443.18
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 47073 0 0 0 44273 45 0 0 18 0 3 0 360383016 187604992 44481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 45802 44481 218 20 0 45160 0
[pid=24084/tid=24086] ppid=24082 vsize=183208 CPUtime=221.98
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 20847 0 0 0 22180 18 0 0 25 0 3 0 360383030 187604992 44481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=183208 CPUtime=221.06
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25305 0 0 0 22079 27 0 0 25 0 3 0 360383030 187604992 44481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520156 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 183208

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.62 4/80 24087
/proc/meminfo: memFree=1643424/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=184588 CPUtime=562.79
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 47930 0 0 0 56233 46 0 0 18 0 3 0 360383016 189018112 44802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 46147 44802 218 20 0 45505 0
[pid=24084/tid=24086] ppid=24082 vsize=184588 CPUtime=281.94
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 21702 0 0 0 28175 19 0 0 25 0 3 0 360383030 189018112 44802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=184588 CPUtime=280.72
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25307 0 0 0 28045 27 0 0 25 0 3 0 360383030 189018112 44802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.79
Current children cumulated vsize (KiB) 184588

[startup+342.302 s]
/proc/loadavg: 2.07 1.96 1.65 3/80 24087
/proc/meminfo: memFree=1643168/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=184764 CPUtime=682.46
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 48460 0 0 0 68199 47 0 0 18 0 3 0 360383016 189198336 44858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 46191 44858 218 20 0 45549 0
[pid=24084/tid=24086] ppid=24082 vsize=184764 CPUtime=341.87
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 22232 0 0 0 34168 19 0 0 25 0 3 0 360383030 189198336 44858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=184764 CPUtime=340.44
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25307 0 0 0 34017 27 0 0 25 0 3 0 360383030 189198336 44858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 184764

[startup+402.302 s]
/proc/loadavg: 2.03 1.97 1.66 4/80 24089
/proc/meminfo: memFree=1643296/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=184764 CPUtime=802.15
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 48937 0 0 0 80167 48 0 0 18 0 3 0 360383016 189198336 44807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 46191 44807 218 20 0 45549 0
[pid=24084/tid=24086] ppid=24082 vsize=184764 CPUtime=401.85
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 22708 0 0 0 40165 20 0 0 25 0 3 0 360383030 189198336 44807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=184764 CPUtime=400.15
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25308 0 0 0 39988 27 0 0 25 0 3 0 360383030 189198336 44807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 184764

[startup+462.302 s]
/proc/loadavg: 2.01 1.97 1.68 3/80 24089
/proc/meminfo: memFree=1641376/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=186656 CPUtime=921.85
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 49896 0 0 0 92135 50 0 0 18 0 3 0 360383016 191135744 45290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 46664 45290 218 20 0 46022 0
[pid=24084/tid=24086] ppid=24082 vsize=186656 CPUtime=461.82
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 23667 0 0 0 46161 21 0 0 25 0 3 0 360383030 191135744 45290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=186656 CPUtime=459.89
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25308 0 0 0 45961 28 0 0 25 0 3 0 360383030 191135744 45290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.85
Current children cumulated vsize (KiB) 186656

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.70 3/80 24089
/proc/meminfo: memFree=1620064/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=207776 CPUtime=1041.49
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 55828 0 0 0 104094 55 0 0 18 0 3 0 360383016 212762624 50610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 51944 50610 218 20 0 51302 0
[pid=24084/tid=24086] ppid=24082 vsize=207776 CPUtime=521.77
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 29579 0 0 0 52151 26 0 0 25 0 3 0 360383030 212762624 50610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=207776 CPUtime=519.58
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25328 0 0 0 51930 28 0 0 25 0 3 0 360383030 212762624 50610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.49
Current children cumulated vsize (KiB) 207776

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.72 3/80 24089
/proc/meminfo: memFree=1620128/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=207776 CPUtime=1161.17
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 56102 0 0 0 116061 56 0 0 18 0 3 0 360383016 212762624 50585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 51944 50585 218 20 0 51302 0
[pid=24084/tid=24086] ppid=24082 vsize=207776 CPUtime=581.74
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 29852 0 0 0 58147 27 0 0 25 0 3 0 360383030 212762624 50585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=207776 CPUtime=579.29
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25329 0 0 0 57901 28 0 0 25 0 3 0 360383030 212762624 50585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.17
Current children cumulated vsize (KiB) 207776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 2.00 1.97 1.72 3/80 24089
/proc/meminfo: memFree=1620128/2055924 swapFree=4143816/4192956
[pid=24084] ppid=24082 vsize=207776 CPUtime=1200.08
/proc/24084/stat : 24084 (MiraXTv3_dyn) S 24082 24084 23955 0 -1 4194304 56103 0 0 0 119952 56 0 0 18 0 3 0 360383016 212762624 50586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24084/statm: 51944 50586 218 20 0 51302 0
[pid=24084/tid=24086] ppid=24082 vsize=207776 CPUtime=601.23
/proc/24084/task/24086/stat : 24086 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 29852 0 0 0 60096 27 0 0 25 0 3 0 360383030 212762624 50586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24084/tid=24087] ppid=24082 vsize=207776 CPUtime=598.71
/proc/24084/task/24087/stat : 24087 (MiraXTv3_dyn) R 24082 24084 23955 0 -1 4194368 25330 0 0 0 59843 28 0 0 25 0 3 0 360383030 212762624 50586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 207776

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.844
CPU time (s): 1200.13
CPU user time (s): 1199.54
CPU system time (s): 0.59191
CPU usage (%): 199.409
Max. virtual memory (cumulated for all children) (KiB): 207776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56103
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= 446
involuntary context switches= 22286

runsolver used 0.592909 second user time and 1.60576 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 00:30:54 UTC 2007

IDJOB= 302193
IDBENCH= 20077
IDSOLVER= 128
FILE ID= node6/302193-1178843453

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S16540223-14.cnf
COMMAND LINE= /tmp/evaluation/302193-1178843453/MiraXTv3_dyn /tmp/evaluation/302193-1178843453/instance-302193-1178843453.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-302193-1178843453 -o ROOT/results/node6/solver-302193-1178843453 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302193-1178843453/MiraXTv3_dyn /tmp/evaluation/302193-1178843453/instance-302193-1178843453.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6104e3b216d8b12a00f9c23312ab9c34

RANDOM SEED= 724027035

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1822992 kB
Buffers:         40664 kB
Cached:         124104 kB
SwapCached:      17540 kB
Active:         111788 kB
Inactive:        77580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1822992 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            29148 kB
Committed_AS: 12673104 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= 66552 MiB

End job on node6 on Fri May 11 00:40:58 UTC 2007