Trace number 308057

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) 1200.13 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
MD5SUM410d091a694560f8677ebd7e24f26af7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.144
Satisfiable
(Un)Satisfiability was proved
Number of variables3496
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
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/node15/watcher-308057-1178864720 -o ROOT/results/node15/solver-308057-1178864720 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308057-1178864720/MiraXTv2_dyn /tmp/evaluation/308057-1178864720/instance-308057-1178864720.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: 1.88 1.54 1.31 3/77 8151
/proc/meminfo: memFree=1830904/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=3788 CPUtime=0
/proc/8151/stat : 8151 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194304 326 0 0 0 0 0 0 0 18 0 1 0 334389604 3878912 301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8151/statm: 947 301 205 20 0 305 0

[startup+0.060606 s]
/proc/loadavg: 1.88 1.54 1.31 3/77 8151
/proc/meminfo: memFree=1830904/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=7072 CPUtime=0.05
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 920 0 0 0 5 0 0 0 18 0 2 0 334389604 7241728 895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 1768 895 218 20 0 1126 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7072

[startup+0.101609 s]
/proc/loadavg: 1.88 1.54 1.31 3/77 8151
/proc/meminfo: memFree=1830904/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=7072 CPUtime=0.09
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 2 0 334389604 7241728 899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 1768 899 218 20 0 1126 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301628 s]
/proc/loadavg: 1.88 1.54 1.31 3/77 8151
/proc/meminfo: memFree=1830904/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=7336 CPUtime=0.29
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 985 0 0 0 29 0 0 0 18 0 2 0 334389604 7512064 960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 1834 960 218 20 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701664 s]
/proc/loadavg: 1.88 1.54 1.31 3/77 8151
/proc/meminfo: memFree=1830904/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=8128 CPUtime=0.69
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 1211 0 0 0 69 0 0 0 18 0 2 0 334389604 8323072 1186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 2032 1186 218 20 0 1390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8128

[startup+1.50174 s]
/proc/loadavg: 1.88 1.54 1.31 2/79 8153
/proc/meminfo: memFree=1826344/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=10324 CPUtime=1.49
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 1630 0 0 0 149 0 0 0 18 0 2 0 334389604 10571776 1605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 2581 1605 218 20 0 1939 0
[pid=8151/tid=8153] ppid=8149 vsize=10324 CPUtime=1.45
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 972 0 0 0 145 0 0 0 25 0 2 0 334389608 10571776 1605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10324

[startup+3.10189 s]
/proc/loadavg: 1.88 1.54 1.31 2/79 8153
/proc/meminfo: memFree=1824040/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=12212 CPUtime=3.09
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 2114 0 0 0 308 1 0 0 18 0 2 0 334389604 12505088 2089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 3053 2089 218 20 0 2411 0
[pid=8151/tid=8153] ppid=8149 vsize=12212 CPUtime=3.04
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 1456 0 0 0 304 0 0 0 25 0 2 0 334389608 12505088 2089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12212

[startup+6.30118 s]
/proc/loadavg: 1.81 1.53 1.31 2/79 8153
/proc/meminfo: memFree=1819880/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=16488 CPUtime=6.29
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 3205 0 0 0 628 1 0 0 18 0 2 0 334389604 16883712 3180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 4122 3180 218 20 0 3480 0
[pid=8151/tid=8153] ppid=8149 vsize=16488 CPUtime=6.25
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 2547 0 0 0 624 1 0 0 25 0 2 0 334389608 16883712 3180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16488

[startup+12.7018 s]
/proc/loadavg: 1.75 1.52 1.30 2/79 8153
/proc/meminfo: memFree=1814056/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=20732 CPUtime=12.69
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 4364 0 0 0 1267 2 0 0 18 0 2 0 334389604 21229568 4303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 5183 4303 218 20 0 4541 0
[pid=8151/tid=8153] ppid=8149 vsize=20732 CPUtime=12.65
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 3706 0 0 0 1263 2 0 0 25 0 2 0 334389608 21229568 4303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20732

[startup+25.5019 s]
/proc/loadavg: 1.58 1.49 1.30 2/79 8153
/proc/meminfo: memFree=1806696/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=28048 CPUtime=25.49
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 6350 0 0 0 2545 4 0 0 18 0 2 0 334389604 28721152 6204 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 7012 6204 218 20 0 6370 0
[pid=8151/tid=8153] ppid=8149 vsize=28048 CPUtime=25.44
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 5692 0 0 0 2541 3 0 0 25 0 2 0 334389608 28721152 6204 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28048

[startup+51.1013 s]
/proc/loadavg: 1.38 1.45 1.29 2/79 8153
/proc/meminfo: memFree=1799464/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=35500 CPUtime=51.08
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 8387 0 0 0 5102 6 0 0 18 0 2 0 334389604 36352000 8074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 8875 8074 218 20 0 8233 0
[pid=8151/tid=8153] ppid=8149 vsize=35500 CPUtime=51.03
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 7729 0 0 0 5098 5 0 0 25 0 2 0 334389608 36352000 8074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35500

[startup+102.306 s]
/proc/loadavg: 1.16 1.38 1.27 2/79 8153
/proc/meminfo: memFree=1792744/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=41624 CPUtime=102.27
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 10263 0 0 0 10220 7 0 0 18 0 2 0 334389604 42622976 9623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 10406 9623 218 20 0 9764 0
[pid=8151/tid=8153] ppid=8149 vsize=41624 CPUtime=102.23
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 9605 0 0 0 10216 7 0 0 25 0 2 0 334389608 42622976 9623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41624

[startup+162.302 s]
/proc/loadavg: 1.06 1.31 1.25 2/79 8153
/proc/meminfo: memFree=1789160/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=45492 CPUtime=162.25
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 11596 0 0 0 16217 8 0 0 18 0 2 0 334389604 46583808 10535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 11373 10535 218 20 0 10731 0
[pid=8151/tid=8153] ppid=8149 vsize=45492 CPUtime=162.2
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 10938 0 0 0 16213 7 0 0 25 0 2 0 334389608 46583808 10535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45492

[startup+222.301 s]
/proc/loadavg: 1.02 1.25 1.23 2/79 8153
/proc/meminfo: memFree=1786728/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=47744 CPUtime=222.24
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 12614 0 0 0 22215 9 0 0 18 0 2 0 334389604 48889856 11119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 11936 11119 218 20 0 11294 0
[pid=8151/tid=8153] ppid=8149 vsize=47744 CPUtime=222.19
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 11956 0 0 0 22211 8 0 0 25 0 2 0 334389608 48889856 11119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47744

[startup+282.302 s]
/proc/loadavg: 1.01 1.20 1.22 2/79 8153
/proc/meminfo: memFree=1784488/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=49992 CPUtime=282.22
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 13553 0 0 0 28211 11 0 0 18 0 2 0 334389604 51191808 11690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 12498 11690 218 20 0 11856 0
[pid=8151/tid=8153] ppid=8149 vsize=49992 CPUtime=282.18
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 12895 0 0 0 28207 11 0 0 25 0 2 0 334389608 51191808 11690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49992

[startup+342.301 s]
/proc/loadavg: 1.00 1.16 1.20 2/79 8153
/proc/meminfo: memFree=1780008/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=54384 CPUtime=342.21
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 15123 0 0 0 34208 13 0 0 18 0 2 0 334389604 55689216 12812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 13596 12812 218 20 0 12954 0
[pid=8151/tid=8153] ppid=8149 vsize=54384 CPUtime=342.16
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 14465 0 0 0 34204 12 0 0 25 0 2 0 334389608 55689216 12812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 54384

[startup+402.302 s]
/proc/loadavg: 1.00 1.13 1.18 2/79 8153
/proc/meminfo: memFree=1779816/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=54560 CPUtime=402.19
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 15528 0 0 0 40206 13 0 0 18 0 2 0 334389604 55869440 12838 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 13640 12838 218 20 0 12998 0
[pid=8151/tid=8153] ppid=8149 vsize=54560 CPUtime=402.15
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 14870 0 0 0 40202 13 0 0 25 0 2 0 334389608 55869440 12838 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54560

[startup+462.301 s]
/proc/loadavg: 1.00 1.10 1.17 2/79 8153
/proc/meminfo: memFree=1779816/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=54560 CPUtime=462.18
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 15918 0 0 0 46204 14 0 0 18 0 2 0 334389604 55869440 12845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 13640 12845 218 20 0 12998 0
[pid=8151/tid=8153] ppid=8149 vsize=54560 CPUtime=462.13
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 15260 0 0 0 46200 13 0 0 25 0 2 0 334389608 55869440 12845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 54560

[startup+522.302 s]
/proc/loadavg: 1.00 1.08 1.16 2/79 8153
/proc/meminfo: memFree=1779752/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=54560 CPUtime=522.16
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 16392 0 0 0 52202 14 0 0 18 0 2 0 334389604 55869440 12854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 13640 12854 218 20 0 12998 0
[pid=8151/tid=8153] ppid=8149 vsize=54560 CPUtime=522.12
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 15734 0 0 0 52198 14 0 0 25 0 2 0 334389608 55869440 12854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526173 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 54560

[startup+582.301 s]
/proc/loadavg: 1.00 1.06 1.15 2/79 8153
/proc/meminfo: memFree=1776808/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=57888 CPUtime=582.14
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 17557 0 0 0 58199 15 0 0 18 0 2 0 334389604 59277312 13707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 14472 13707 218 20 0 13830 0
[pid=8151/tid=8153] ppid=8149 vsize=57888 CPUtime=582.1
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 16899 0 0 0 58195 15 0 0 25 0 2 0 334389608 59277312 13707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 57888

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.13 2/79 8153
/proc/meminfo: memFree=1774184/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=642.14
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 18493 0 0 0 64197 17 0 0 18 0 2 0 334389604 61579264 14249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14249 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=642.09
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 17835 0 0 0 64193 16 0 0 25 0 2 0 334389608 61579264 14249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 60136

[startup+702.301 s]
/proc/loadavg: 1.00 1.04 1.12 2/79 8153
/proc/meminfo: memFree=1774120/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=702.12
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 18896 0 0 0 70195 17 0 0 18 0 2 0 334389604 61579264 14255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14255 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=702.07
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 18238 0 0 0 70190 17 0 0 25 0 2 0 334389608 61579264 14255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 60136

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.11 2/79 8153
/proc/meminfo: memFree=1774120/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=762.11
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 19218 0 0 0 76193 18 0 0 18 0 2 0 334389604 61579264 14257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14257 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=762.07
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 18560 0 0 0 76189 18 0 0 25 0 2 0 334389608 61579264 14257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 60136

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.10 2/79 8153
/proc/meminfo: memFree=1774120/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=822.09
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 19632 0 0 0 82190 19 0 0 18 0 2 0 334389604 61579264 14266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14266 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=822.04
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 18974 0 0 0 82186 18 0 0 25 0 2 0 334389608 61579264 14266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 60136

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.09 3/79 8153
/proc/meminfo: memFree=1774056/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=882.07
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 19959 0 0 0 88188 19 0 0 18 0 2 0 334389604 61579264 14268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14268 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=882.03
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 19301 0 0 0 88184 19 0 0 25 0 2 0 334389608 61579264 14268 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 60136

[startup+942.301 s]
/proc/loadavg: 1.04 1.03 1.09 2/79 8153
/proc/meminfo: memFree=1774056/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=942.06
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 20375 0 0 0 94186 20 0 0 18 0 2 0 334389604 61579264 14274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14274 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=942.01
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 19717 0 0 0 94182 19 0 0 25 0 2 0 334389608 61579264 14274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 60136

[startup+1002.3 s]
/proc/loadavg: 1.10 1.05 1.09 2/79 8155
/proc/meminfo: memFree=1774056/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=1002.04
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 20792 0 0 0 100184 20 0 0 18 0 2 0 334389604 61579264 14278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14278 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=1002
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 20134 0 0 0 100180 20 0 0 25 0 2 0 334389608 61579264 14278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 60136

[startup+1062.3 s]
/proc/loadavg: 1.14 1.07 1.09 3/79 8155
/proc/meminfo: memFree=1773992/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=1062.03
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 21295 0 0 0 106182 21 0 0 18 0 2 0 334389604 61579264 14283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14283 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=1061.99
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 20637 0 0 0 106178 21 0 0 25 0 2 0 334389608 61579264 14283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 60136

[startup+1122.3 s]
/proc/loadavg: 1.09 1.07 1.09 2/79 8155
/proc/meminfo: memFree=1773992/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=1122.01
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 21632 0 0 0 112180 21 0 0 18 0 2 0 334389604 61579264 14285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14285 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=1121.97
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 20974 0 0 0 112176 21 0 0 25 0 2 0 334389608 61579264 14285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 60136

[startup+1182.3 s]
/proc/loadavg: 1.03 1.05 1.08 2/79 8155
/proc/meminfo: memFree=1773992/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=1182
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 22056 0 0 0 118178 22 0 0 18 0 2 0 334389604 61579264 14289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14289 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=1181.96
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 21398 0 0 0 118174 22 0 0 25 0 2 0 334389608 61579264 14289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 60136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.05 1.08 2/79 8155
/proc/meminfo: memFree=1773992/2055920 swapFree=4156500/4192956
[pid=8151] ppid=8149 vsize=60136 CPUtime=1200.1
/proc/8151/stat : 8151 (MiraXTv2_dyn) S 8149 8151 7172 0 -1 4194304 22140 0 0 0 119988 22 0 0 18 0 2 0 334389604 61579264 14289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8151/statm: 15034 14289 218 20 0 14392 0
[pid=8151/tid=8153] ppid=8149 vsize=60136 CPUtime=1200.06
/proc/8151/task/8153/stat : 8153 (MiraXTv2_dyn) R 8149 8151 7172 0 -1 4194368 21482 0 0 0 119984 22 0 0 25 0 2 0 334389608 61579264 14289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 60136

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.235964
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 60472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22140
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= 1280

runsolver used 1.2958 second user time and 3.07753 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 06:25:20 UTC 2007

IDJOB= 308057
IDBENCH= 20221
IDSOLVER= 129
FILE ID= node15/308057-1178864720

PBS_JOBID= 5251027

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308057-1178864720/MiraXTv2_dyn /tmp/evaluation/308057-1178864720/instance-308057-1178864720.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-308057-1178864720 -o ROOT/results/node15/solver-308057-1178864720 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308057-1178864720/MiraXTv2_dyn /tmp/evaluation/308057-1178864720/instance-308057-1178864720.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  410d091a694560f8677ebd7e24f26af7

RANDOM SEED= 147480708

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1831184 kB
Buffers:         40560 kB
Cached:         118880 kB
SwapCached:      16272 kB
Active:         119512 kB
Inactive:        64240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831184 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            26400 kB
Committed_AS: 10840684 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 06:45:22 UTC 2007