Trace number 305351

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 v2? (TO) 1200.1 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S791125864-16.cnf
MD5SUM4e143e0a14562155f1998f2e56848071
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node5/watcher-305351-1178855054 -o ROOT/results/node5/solver-305351-1178855054 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305351-1178855054/MiraXTv2_dyn /tmp/evaluation/305351-1178855054/instance-305351-1178855054.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: 1.92 1.95 1.74 3/77 14018
/proc/meminfo: memFree=1750712/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=3788 CPUtime=0
/proc/14018/stat : 14018 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 361543096 3878912 331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14018/statm: 947 339 202 20 0 305 0

[startup+0.092596 s]
/proc/loadavg: 1.92 1.95 1.74 3/77 14018
/proc/meminfo: memFree=1750712/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=8368 CPUtime=0.08
/proc/14018/stat : 14018 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194304 1593 0 0 0 8 0 0 0 18 0 1 0 361543096 8568832 1568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/14018/statm: 2092 1568 206 20 0 1450 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8368

[startup+0.101596 s]
/proc/loadavg: 1.92 1.95 1.74 3/77 14018
/proc/meminfo: memFree=1750712/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=8632 CPUtime=0.09
/proc/14018/stat : 14018 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 361543096 8839168 1628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/14018/statm: 2158 1629 206 20 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.30162 s]
/proc/loadavg: 1.92 1.95 1.74 3/77 14018
/proc/meminfo: memFree=1750712/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=10236 CPUtime=0.29
/proc/14018/stat : 14018 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194304 2071 0 0 0 29 0 0 0 19 0 1 0 361543096 10481664 2046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14018/statm: 2559 2046 207 20 0 1917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10236

[startup+0.701664 s]
/proc/loadavg: 1.92 1.95 1.74 3/77 14018
/proc/meminfo: memFree=1750712/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=24676 CPUtime=0.69
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 4090 0 0 0 68 1 0 0 19 0 2 0 361543096 25268224 3758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 6169 3758 218 20 0 5527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24676

[startup+1.50175 s]
/proc/loadavg: 1.92 1.95 1.74 2/79 14020
/proc/meminfo: memFree=1736296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=24940 CPUtime=1.49
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 4190 0 0 0 148 1 0 0 19 0 2 0 361543096 25538560 3858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 6235 3858 218 20 0 5593 0
[pid=14018/tid=14020] ppid=14016 vsize=24940 CPUtime=1.15
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 1739 0 0 0 115 0 0 0 25 0 2 0 361543130 25538560 3858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24940

[startup+3.10194 s]
/proc/loadavg: 1.92 1.95 1.74 3/79 14020
/proc/meminfo: memFree=1734952/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=27976 CPUtime=3.09
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 4976 0 0 0 308 1 0 0 19 0 2 0 361543096 28647424 4644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 6994 4644 218 20 0 6352 0
[pid=14018/tid=14020] ppid=14016 vsize=27976 CPUtime=2.76
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 2525 0 0 0 275 1 0 0 25 0 2 0 361543130 28647424 4644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27976

[startup+6.3013 s]
/proc/loadavg: 1.85 1.94 1.73 2/79 14020
/proc/meminfo: memFree=1728040/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=34852 CPUtime=6.29
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 6750 0 0 0 626 3 0 0 19 0 2 0 361543096 35688448 6418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 8713 6418 218 20 0 8071 0
[pid=14018/tid=14020] ppid=14016 vsize=34852 CPUtime=5.95
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 4299 0 0 0 593 2 0 0 25 0 2 0 361543130 35688448 6418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34852

[startup+12.702 s]
/proc/loadavg: 1.78 1.92 1.73 2/79 14020
/proc/meminfo: memFree=1716520/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=43704 CPUtime=12.69
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 9006 0 0 0 1264 5 0 0 19 0 2 0 361543096 44752896 8674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 10926 8674 218 20 0 10284 0
[pid=14018/tid=14020] ppid=14016 vsize=43704 CPUtime=12.35
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 6555 0 0 0 1231 4 0 0 25 0 2 0 361543130 44752896 8674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43704

[startup+25.5015 s]
/proc/loadavg: 1.61 1.88 1.72 2/79 14020
/proc/meminfo: memFree=1694888/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=65468 CPUtime=25.48
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 14538 0 0 0 2539 9 0 0 19 0 2 0 361543096 67039232 14206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 16367 14206 218 20 0 15725 0
[pid=14018/tid=14020] ppid=14016 vsize=65468 CPUtime=25.14
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 12087 0 0 0 2506 8 0 0 25 0 2 0 361543130 67039232 14206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65468

[startup+51.1014 s]
/proc/loadavg: 1.40 1.81 1.70 2/79 14020
/proc/meminfo: memFree=1674024/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=86864 CPUtime=51.08
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 20068 0 0 0 5095 13 0 0 19 0 2 0 361543096 88948736 19662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 21716 19662 218 20 0 21074 0
[pid=14018/tid=14020] ppid=14016 vsize=86864 CPUtime=50.74
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 17617 0 0 0 5062 12 0 0 25 0 2 0 361543130 88948736 19662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86864

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.66 2/79 14020
/proc/meminfo: memFree=1623016/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=136520 CPUtime=102.26
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 32668 0 0 0 10204 22 0 0 19 0 2 0 361543096 139796480 32056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 34130 32056 218 20 0 33488 0
[pid=14018/tid=14020] ppid=14016 vsize=136520 CPUtime=101.93
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 30217 0 0 0 10171 22 0 0 25 0 2 0 361543130 139796480 32056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517136 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136520

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.61 2/79 14020
/proc/meminfo: memFree=1583080/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=175692 CPUtime=162.24
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 42788 0 0 0 16194 30 0 0 19 0 2 0 361543096 179908608 41931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 43923 41931 218 20 0 43281 0
[pid=14018/tid=14020] ppid=14016 vsize=175692 CPUtime=161.9
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 40337 0 0 0 16161 29 0 0 25 0 2 0 361543130 179908608 41931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 175692

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.57 2/79 14020
/proc/meminfo: memFree=1563496/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=195124 CPUtime=222.23
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 47857 0 0 0 22188 35 0 0 19 0 2 0 361543096 199806976 46807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 48781 46807 218 20 0 48139 0
[pid=14018/tid=14020] ppid=14016 vsize=195124 CPUtime=221.9
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 45406 0 0 0 22155 35 0 0 25 0 2 0 361543130 199806976 46807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 195124

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.53 2/79 14020
/proc/meminfo: memFree=1562536/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=196568 CPUtime=282.21
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 48289 0 0 0 28185 36 0 0 19 0 2 0 361543096 201285632 47043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 49142 47043 218 20 0 48500 0
[pid=14018/tid=14020] ppid=14016 vsize=196568 CPUtime=281.87
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 45838 0 0 0 28152 35 0 0 25 0 2 0 361543130 201285632 47043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 196568

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.50 2/79 14020
/proc/meminfo: memFree=1562472/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=196568 CPUtime=342.19
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 48489 0 0 0 34183 36 0 0 19 0 2 0 361543096 201285632 47045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 49142 47045 218 20 0 48500 0
[pid=14018/tid=14020] ppid=14016 vsize=196568 CPUtime=341.86
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 46038 0 0 0 34150 36 0 0 25 0 2 0 361543130 201285632 47045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 196568

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.46 2/79 14020
/proc/meminfo: memFree=1562472/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=196568 CPUtime=402.17
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 48754 0 0 0 40180 37 0 0 19 0 2 0 361543096 201285632 47046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 49142 47046 218 20 0 48500 0
[pid=14018/tid=14020] ppid=14016 vsize=196568 CPUtime=401.84
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 46303 0 0 0 40147 37 0 0 25 0 2 0 361543130 201285632 47046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 196568

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.43 2/79 14020
/proc/meminfo: memFree=1562536/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=196568 CPUtime=462.16
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 48888 0 0 0 46178 38 0 0 19 0 2 0 361543096 201285632 47048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 49142 47048 218 20 0 48500 0
[pid=14018/tid=14020] ppid=14016 vsize=196568 CPUtime=461.82
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 46437 0 0 0 46145 37 0 0 25 0 2 0 361543130 201285632 47048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 196568

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.40 2/79 14020
/proc/meminfo: memFree=1562536/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=196568 CPUtime=522.14
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 48892 0 0 0 52176 38 0 0 19 0 2 0 361543096 201285632 47052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 49142 47052 218 20 0 48500 0
[pid=14018/tid=14020] ppid=14016 vsize=196568 CPUtime=521.81
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 46441 0 0 0 52143 38 0 0 25 0 2 0 361543130 201285632 47052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 196568

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 14020
/proc/meminfo: memFree=1556456/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202640 CPUtime=582.12
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 50541 0 0 0 58172 40 0 0 19 0 2 0 361543096 207503360 48567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50660 48567 218 20 0 50018 0
[pid=14018/tid=14020] ppid=14016 vsize=202640 CPUtime=581.78
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48090 0 0 0 58139 39 0 0 25 0 2 0 361543130 207503360 48567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 202640

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/79 14020
/proc/meminfo: memFree=1556456/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202640 CPUtime=642.1
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 50743 0 0 0 64170 40 0 0 19 0 2 0 361543096 207503360 48568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50660 48568 218 20 0 50018 0
[pid=14018/tid=14020] ppid=14016 vsize=202640 CPUtime=641.77
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48292 0 0 0 64137 40 0 0 25 0 2 0 361543130 207503360 48568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 202640

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 14020
/proc/meminfo: memFree=1556456/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202640 CPUtime=702.09
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 50944 0 0 0 70168 41 0 0 19 0 2 0 361543096 207503360 48568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50660 48568 218 20 0 50018 0
[pid=14018/tid=14020] ppid=14016 vsize=202640 CPUtime=701.75
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48493 0 0 0 70135 40 0 0 25 0 2 0 361543130 207503360 48568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 202640

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 14020
/proc/meminfo: memFree=1556456/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202640 CPUtime=762.08
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 51079 0 0 0 76166 42 0 0 19 0 2 0 361543096 207503360 48569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50660 48569 218 20 0 50018 0
[pid=14018/tid=14020] ppid=14016 vsize=202640 CPUtime=761.74
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48628 0 0 0 76133 41 0 0 25 0 2 0 361543130 207503360 48569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 202640

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/79 14020
/proc/meminfo: memFree=1556456/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202636 CPUtime=822.05
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 51079 0 0 0 82163 42 0 0 19 0 2 0 361543096 207499264 48569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50659 48569 218 20 0 50017 0
[pid=14018/tid=14020] ppid=14016 vsize=202636 CPUtime=821.71
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48628 0 0 0 82130 41 0 0 25 0 2 0 361543130 207499264 48569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 202636

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/79 14020
/proc/meminfo: memFree=1556520/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=202628 CPUtime=882.03
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 51080 0 0 0 88161 42 0 0 19 0 2 0 361543096 207491072 48570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 50657 48570 218 20 0 50015 0
[pid=14018/tid=14020] ppid=14016 vsize=202628 CPUtime=881.7
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 48629 0 0 0 88128 42 0 0 25 0 2 0 361543130 207491072 48570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 202628

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 14020
/proc/meminfo: memFree=1532392/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=227808 CPUtime=942.01
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 57383 0 0 0 94154 47 0 0 19 0 2 0 361543096 233275392 54873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 56952 54873 218 20 0 56310 0
[pid=14018/tid=14020] ppid=14016 vsize=227808 CPUtime=941.68
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 54932 0 0 0 94121 47 0 0 25 0 2 0 361543130 233275392 54873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 227808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 14020
/proc/meminfo: memFree=1528296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1002
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58324 0 0 0 100152 48 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1001.67
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55873 0 0 0 100119 48 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 230720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/85 14198
/proc/meminfo: memFree=1527224/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1061.89
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58392 0 0 0 106139 50 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1061.55
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55941 0 0 0 106106 49 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 230720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/79 14218
/proc/meminfo: memFree=1528296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1121.87
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58392 0 0 0 112136 51 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1121.53
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55941 0 0 0 112103 50 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 230720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 14218
/proc/meminfo: memFree=1528296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1181.85
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58392 0 0 0 118134 51 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1181.52
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55941 0 0 0 118101 51 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 230720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 14218
/proc/meminfo: memFree=1528296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1200.05
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58392 0 0 0 119954 51 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1199.72
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55941 0 0 0 119921 51 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 230720

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 14218
/proc/meminfo: memFree=1528296/2055920 swapFree=4150068/4192956
[pid=14018] ppid=14016 vsize=230720 CPUtime=1200.05
/proc/14018/stat : 14018 (MiraXTv2_dyn) S 14016 14018 13774 0 -1 4194304 58392 0 0 0 119954 51 0 0 19 0 2 0 361543096 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14018/statm: 57680 55610 218 20 0 57038 0
[pid=14018/tid=14020] ppid=14016 vsize=230720 CPUtime=1199.72
/proc/14018/task/14020/stat : 14020 (MiraXTv2_dyn) R 14016 14018 13774 0 -1 4194368 55941 0 0 0 119921 51 0 0 25 0 2 0 361543130 236257280 55610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 230720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.55
CPU system time (s): 0.549916
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 230992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.549916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58392
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= 1719

runsolver used 1.2808 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 03:44:14 UTC 2007

IDJOB= 305351
IDBENCH= 20154
IDSOLVER= 129
FILE ID= node5/305351-1178855054

PBS_JOBID= 5251018

Free space on /tmp= 66551 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S791125864-16.cnf
COMMAND LINE= /tmp/evaluation/305351-1178855054/MiraXTv2_dyn /tmp/evaluation/305351-1178855054/instance-305351-1178855054.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-305351-1178855054 -o ROOT/results/node5/solver-305351-1178855054 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305351-1178855054/MiraXTv2_dyn /tmp/evaluation/305351-1178855054/instance-305351-1178855054.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4e143e0a14562155f1998f2e56848071

RANDOM SEED= 225980571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:      2055920 kB
MemFree:       1751056 kB
Buffers:         44968 kB
Cached:         173756 kB
SwapCached:      11320 kB
Active:         138364 kB
Inactive:       103596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751056 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            5200 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48560 kB
Committed_AS: 13989356 kB
PageTables:       1720 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= 66551 MiB

End job on node5 on Fri May 11 04:04:17 UTC 2007