Trace number 309082

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) 1200.09 1200.82

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
MD5SUM7031e461464b8d1c0f6a8a1c913e5155
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark618.095
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/node17/watcher-309082-1178867182 -o ROOT/results/node17/solver-309082-1178867182 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309082-1178867182/MiraXTv2_dyn /tmp/evaluation/309082-1178867182/instance-309082-1178867182.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: 1.98 1.56 1.20 3/77 13203
/proc/meminfo: memFree=1780600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=4052 CPUtime=0
/proc/13203/stat : 13203 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 334635686 4149248 338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294789 0 0 4096 0 0 0 0 17 0 0 0
/proc/13203/statm: 1013 345 205 20 0 371 0

[startup+0.086522 s]
/proc/loadavg: 1.98 1.56 1.20 3/77 13203
/proc/meminfo: memFree=1780600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=8052 CPUtime=0.07
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 1110 0 0 0 7 0 0 0 18 0 2 0 334635686 8245248 1085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 2013 1085 218 20 0 1371 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8052

[startup+0.101524 s]
/proc/loadavg: 1.98 1.56 1.20 3/77 13203
/proc/meminfo: memFree=1780600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=8052 CPUtime=0.09
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 2 0 334635686 8245248 1088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 2013 1088 218 20 0 1371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8052

[startup+0.301544 s]
/proc/loadavg: 1.98 1.56 1.20 3/77 13203
/proc/meminfo: memFree=1780600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=8184 CPUtime=0.29
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 1138 0 0 0 29 0 0 0 18 0 2 0 334635686 8380416 1113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 2046 1113 218 20 0 1404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8184

[startup+0.701586 s]
/proc/loadavg: 1.98 1.56 1.20 3/77 13203
/proc/meminfo: memFree=1780600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=8976 CPUtime=0.69
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 1370 0 0 0 69 0 0 0 18 0 2 0 334635686 9191424 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 2244 1345 218 20 0 1602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8976

[startup+1.50167 s]
/proc/loadavg: 1.90 1.55 1.20 2/79 13205
/proc/meminfo: memFree=1775400/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=10296 CPUtime=1.49
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 1741 0 0 0 149 0 0 0 18 0 2 0 334635686 10543104 1716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 2574 1716 218 20 0 1932 0
[pid=13203/tid=13205] ppid=13201 vsize=10296 CPUtime=1.44
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 976 0 0 0 144 0 0 0 25 0 2 0 334635691 10543104 1716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525910 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10296

[startup+3.10184 s]
/proc/loadavg: 1.90 1.55 1.20 2/79 13205
/proc/meminfo: memFree=1773096/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=13012 CPUtime=3.09
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 2276 0 0 0 308 1 0 0 18 0 2 0 334635686 13324288 2251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 3253 2251 218 20 0 2611 0
[pid=13203/tid=13205] ppid=13201 vsize=13012 CPUtime=3.04
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 1511 0 0 0 303 1 0 0 25 0 2 0 334635691 13324288 2251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13012

[startup+6.30217 s]
/proc/loadavg: 1.90 1.55 1.20 2/79 13205
/proc/meminfo: memFree=1769832/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=16236 CPUtime=6.29
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 3095 0 0 0 627 2 0 0 18 0 2 0 334635686 16625664 3070 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 4059 3070 218 20 0 3417 0
[pid=13203/tid=13205] ppid=13201 vsize=16236 CPUtime=6.23
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 2330 0 0 0 622 1 0 0 25 0 2 0 334635691 16625664 3070 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16236

[startup+12.7018 s]
/proc/loadavg: 1.76 1.53 1.20 2/79 13205
/proc/meminfo: memFree=1763560/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=21008 CPUtime=12.69
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 4398 0 0 0 1266 3 0 0 18 0 2 0 334635686 21512192 4337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 5252 4337 218 20 0 4610 0
[pid=13203/tid=13205] ppid=13201 vsize=21008 CPUtime=12.63
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 3633 0 0 0 1261 2 0 0 25 0 2 0 334635691 21512192 4337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21008

[startup+25.5012 s]
/proc/loadavg: 1.65 1.51 1.20 2/79 13205
/proc/meminfo: memFree=1754600/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=30184 CPUtime=25.48
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 6839 0 0 0 2543 5 0 0 18 0 2 0 334635686 30908416 6693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 7546 6693 218 20 0 6904 0
[pid=13203/tid=13205] ppid=13201 vsize=30184 CPUtime=25.42
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 6074 0 0 0 2538 4 0 0 25 0 2 0 334635691 30908416 6693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30184

[startup+51.1018 s]
/proc/loadavg: 1.42 1.47 1.19 2/79 13205
/proc/meminfo: memFree=1745768/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=38892 CPUtime=51.06
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 9228 0 0 0 5099 7 0 0 18 0 2 0 334635686 39825408 8915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 9723 8915 218 20 0 9081 0
[pid=13203/tid=13205] ppid=13201 vsize=38892 CPUtime=51.01
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 8463 0 0 0 5094 7 0 0 25 0 2 0 334635691 39825408 8915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38892

[startup+102.305 s]
/proc/loadavg: 1.17 1.39 1.18 2/79 13205
/proc/meminfo: memFree=1742312/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=41844 CPUtime=102.24
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 10357 0 0 0 10216 8 0 0 18 0 2 0 334635686 42848256 9650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 10461 9650 218 20 0 9819 0
[pid=13203/tid=13205] ppid=13201 vsize=41844 CPUtime=102.18
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 9592 0 0 0 10211 7 0 0 25 0 2 0 334635691 42848256 9650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41844

[startup+162.301 s]
/proc/loadavg: 1.06 1.32 1.16 2/79 13205
/proc/meminfo: memFree=1736616/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=48180 CPUtime=162.19
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 12358 0 0 0 16210 9 0 0 18 0 2 0 334635686 49336320 11229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 12045 11229 218 20 0 11403 0
[pid=13203/tid=13205] ppid=13201 vsize=48180 CPUtime=162.14
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 11593 0 0 0 16205 9 0 0 25 0 2 0 334635691 49336320 11229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48180

[startup+222.302 s]
/proc/loadavg: 1.02 1.26 1.15 2/79 13205
/proc/meminfo: memFree=1734120/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=49896 CPUtime=222.16
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 13177 0 0 0 22206 10 0 0 18 0 2 0 334635686 51093504 11686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 12474 11686 218 20 0 11832 0
[pid=13203/tid=13205] ppid=13201 vsize=49896 CPUtime=222.1
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 12412 0 0 0 22201 9 0 0 25 0 2 0 334635691 51093504 11686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 49896

[startup+282.302 s]
/proc/loadavg: 1.01 1.21 1.14 2/79 13205
/proc/meminfo: memFree=1726504/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=57476 CPUtime=282.12
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 15443 0 0 0 28200 12 0 0 18 0 2 0 334635686 58855424 13583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14369 13583 218 20 0 13727 0
[pid=13203/tid=13205] ppid=13201 vsize=57476 CPUtime=282.07
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 14678 0 0 0 28195 12 0 0 25 0 2 0 334635691 58855424 13583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 57476

[startup+342.301 s]
/proc/loadavg: 1.00 1.17 1.13 2/79 13205
/proc/meminfo: memFree=1724648/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=342.09
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 16279 0 0 0 34196 13 0 0 18 0 2 0 334635686 60792832 14045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14045 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=342.04
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 15514 0 0 0 34191 13 0 0 25 0 2 0 334635691 60792832 14045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 59368

[startup+402.301 s]
/proc/loadavg: 1.00 1.13 1.12 2/79 13205
/proc/meminfo: memFree=1724584/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=402.04
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 16676 0 0 0 40190 14 0 0 18 0 2 0 334635686 60792832 14062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14062 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=401.99
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 15911 0 0 0 40186 13 0 0 25 0 2 0 334635691 60792832 14062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 59368

[startup+462.302 s]
/proc/loadavg: 1.00 1.11 1.11 2/79 13205
/proc/meminfo: memFree=1724584/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=462.01
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 17146 0 0 0 46187 14 0 0 18 0 2 0 334635686 60792832 14071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14071 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=461.95
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 16381 0 0 0 46182 13 0 0 25 0 2 0 334635691 60792832 14071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 59368

[startup+522.302 s]
/proc/loadavg: 1.05 1.10 1.10 2/79 13205
/proc/meminfo: memFree=1724584/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=521.98
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 17622 0 0 0 52184 14 0 0 18 0 2 0 334635686 60792832 14078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14078 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=521.93
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 16857 0 0 0 52179 14 0 0 25 0 2 0 334635691 60792832 14078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 59368

[startup+582.301 s]
/proc/loadavg: 1.02 1.08 1.09 2/79 13205
/proc/meminfo: memFree=1724456/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=581.94
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 17944 0 0 0 58179 15 0 0 18 0 2 0 334635686 60792832 14084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14084 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=581.88
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 17179 0 0 0 58174 14 0 0 25 0 2 0 334635691 60792832 14084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 59368

[startup+642.302 s]
/proc/loadavg: 1.00 1.06 1.08 2/79 13205
/proc/meminfo: memFree=1724456/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=59368 CPUtime=641.91
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 18349 0 0 0 64176 15 0 0 18 0 2 0 334635686 60792832 14090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 14842 14090 218 20 0 14200 0
[pid=13203/tid=13205] ppid=13201 vsize=59368 CPUtime=641.85
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 17584 0 0 0 64171 14 0 0 25 0 2 0 334635691 60792832 14090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 59368

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.08 2/79 13205
/proc/meminfo: memFree=1721384/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=62404 CPUtime=701.88
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 19537 0 0 0 70172 16 0 0 18 0 2 0 334635686 63901696 14876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 15601 14876 218 20 0 14959 0
[pid=13203/tid=13205] ppid=13201 vsize=62404 CPUtime=701.82
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 18772 0 0 0 70167 15 0 0 25 0 2 0 334635691 63901696 14876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 62404

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.07 2/79 13205
/proc/meminfo: memFree=1719208/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=64664 CPUtime=761.84
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 20479 0 0 0 76168 16 0 0 18 0 2 0 334635686 66215936 15413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16166 15413 218 20 0 15524 0
[pid=13203/tid=13205] ppid=13201 vsize=64664 CPUtime=761.79
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 19714 0 0 0 76163 16 0 0 25 0 2 0 334635691 66215936 15413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 64664

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/79 13205
/proc/meminfo: memFree=1719208/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=64664 CPUtime=821.8
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 20811 0 0 0 82164 16 0 0 18 0 2 0 334635686 66215936 15418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16166 15418 218 20 0 15524 0
[pid=13203/tid=13205] ppid=13201 vsize=64664 CPUtime=821.75
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 20046 0 0 0 82159 16 0 0 25 0 2 0 334635691 66215936 15418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 64664

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/79 13205
/proc/meminfo: memFree=1719080/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=64664 CPUtime=881.77
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 21223 0 0 0 88160 17 0 0 18 0 2 0 334635686 66215936 15420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16166 15420 218 20 0 15524 0
[pid=13203/tid=13205] ppid=13201 vsize=64664 CPUtime=881.72
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 20458 0 0 0 88156 16 0 0 25 0 2 0 334635691 66215936 15420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 64664

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/79 13205
/proc/meminfo: memFree=1719080/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=64660 CPUtime=941.73
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 21643 0 0 0 94156 17 0 0 18 0 2 0 334635686 66211840 15426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16165 15426 218 20 0 15523 0
[pid=13203/tid=13205] ppid=13201 vsize=64660 CPUtime=941.68
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 20878 0 0 0 94151 17 0 0 25 0 2 0 334635691 66211840 15426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 64660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/79 13205
/proc/meminfo: memFree=1719080/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=64656 CPUtime=1001.69
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 22067 0 0 0 100152 17 0 0 18 0 2 0 334635686 66207744 15432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16164 15432 218 20 0 15522 0
[pid=13203/tid=13205] ppid=13201 vsize=64656 CPUtime=1001.64
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 21302 0 0 0 100147 17 0 0 25 0 2 0 334635691 66207744 15432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 64656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 13205
/proc/meminfo: memFree=1719080/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=65032 CPUtime=1061.65
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 22492 0 0 0 106148 17 0 0 18 0 2 0 334635686 66592768 15436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16258 15436 218 20 0 15616 0
[pid=13203/tid=13205] ppid=13201 vsize=65032 CPUtime=1061.6
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 21727 0 0 0 106143 17 0 0 25 0 2 0 334635691 66592768 15436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 65032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 13205
/proc/meminfo: memFree=1718952/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=65032 CPUtime=1121.61
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 22923 0 0 0 112143 18 0 0 18 0 2 0 334635686 66592768 15442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16258 15442 218 20 0 15616 0
[pid=13203/tid=13205] ppid=13201 vsize=65032 CPUtime=1121.55
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 22158 0 0 0 112138 17 0 0 25 0 2 0 334635691 66592768 15442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 65032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 13205
/proc/meminfo: memFree=1719016/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=65032 CPUtime=1181.56
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 23267 0 0 0 118138 18 0 0 18 0 2 0 334635686 66592768 15444 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16258 15444 218 20 0 15616 0
[pid=13203/tid=13205] ppid=13201 vsize=65032 CPUtime=1181.51
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 22502 0 0 0 118134 17 0 0 25 0 2 0 334635691 66592768 15444 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 65032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 13205
/proc/meminfo: memFree=1718952/2055920 swapFree=4140644/4192956
[pid=13203] ppid=13201 vsize=65028 CPUtime=1200.06
/proc/13203/stat : 13203 (MiraXTv2_dyn) S 13201 13203 12027 0 -1 4194304 23443 0 0 0 119988 18 0 0 18 0 2 0 334635686 66588672 15448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13203/statm: 16257 15448 218 20 0 15615 0
[pid=13203/tid=13205] ppid=13201 vsize=65028 CPUtime=1200.01
/proc/13203/task/13205/stat : 13205 (MiraXTv2_dyn) R 13201 13203 12027 0 -1 4194368 22678 0 0 0 119983 18 0 0 25 0 2 0 334635691 66588672 15448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 65028

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): 1200.82
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.19597
CPU usage (%): 99.9389
Max. virtual memory (cumulated for all children) (KiB): 65032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23443
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= 28091

runsolver used 1.36779 second user time and 3.00554 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 07:06:22 UTC 2007

IDJOB= 309082
IDBENCH= 20249
IDSOLVER= 129
FILE ID= node17/309082-1178867182

PBS_JOBID= 5251034

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309082-1178867182/MiraXTv2_dyn /tmp/evaluation/309082-1178867182/instance-309082-1178867182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-309082-1178867182 -o ROOT/results/node17/solver-309082-1178867182 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309082-1178867182/MiraXTv2_dyn /tmp/evaluation/309082-1178867182/instance-309082-1178867182.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7031e461464b8d1c0f6a8a1c913e5155

RANDOM SEED= 614320846

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1780880 kB
Buffers:         47432 kB
Cached:         141408 kB
SwapCached:      15568 kB
Active:         119468 kB
Inactive:        93616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780880 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            47528 kB
Committed_AS: 10143112 kB
PageTables:       1796 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 node17 on Fri May 11 07:26:25 UTC 2007