Trace number 311215

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 v1? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S68128341-07-UNSAT.cnf
MD5SUM54c1eff6d0c1d0b678598195ef471075
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 variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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 MiraXTv1...

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/node9/watcher-311215-1178872817 -o ROOT/results/node9/solver-311215-1178872817 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311215-1178872817/MiraXTv1_dyn /tmp/evaluation/311215-1178872817/instance-311215-1178872817.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: 0.99 1.01 1.00 3/77 25223
/proc/meminfo: memFree=1825320/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=3920 CPUtime=0
/proc/25223/stat : 25223 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 363319242 4014080 314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 1013 322 205 20 0 371 0

[startup+0.08129 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25223
/proc/meminfo: memFree=1825320/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=6044 CPUtime=0.07
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 698 0 0 0 7 0 0 0 18 0 2 0 363319242 6189056 673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 1511 673 218 20 0 869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6044

[startup+0.101292 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25223
/proc/meminfo: memFree=1825320/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=6044 CPUtime=0.09
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 2 0 363319242 6189056 674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 1511 674 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.301314 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25223
/proc/meminfo: memFree=1825320/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=6440 CPUtime=0.29
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 830 0 0 0 29 0 0 0 18 0 2 0 363319242 6594560 805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 1610 805 218 20 0 968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6440

[startup+0.70136 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25223
/proc/meminfo: memFree=1825320/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=8084 CPUtime=0.69
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 1088 0 0 0 69 0 0 0 18 0 2 0 363319242 8278016 1063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 2021 1063 218 20 0 1379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8084

[startup+1.50145 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1821144/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=9796 CPUtime=1.49
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 1518 0 0 0 149 0 0 0 18 0 2 0 363319242 10031104 1493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 2449 1493 218 20 0 1807 0
[pid=25223/tid=25225] ppid=25221 vsize=9796 CPUtime=1.46
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 1018 0 0 0 146 0 0 0 25 0 2 0 363319244 10031104 1493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9796

[startup+3.10163 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1819096/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=11188 CPUtime=3.09
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 1912 0 0 0 309 0 0 0 18 0 2 0 363319242 11456512 1887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 2797 1887 218 20 0 2155 0
[pid=25223/tid=25225] ppid=25221 vsize=11188 CPUtime=3.06
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 1412 0 0 0 306 0 0 0 25 0 2 0 363319244 11456512 1887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11188

[startup+6.30199 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1814616/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=16120 CPUtime=6.29
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 3183 0 0 0 628 1 0 0 18 0 2 0 363319242 16506880 3158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 4030 3158 218 20 0 3388 0
[pid=25223/tid=25225] ppid=25221 vsize=16120 CPUtime=6.26
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 2683 0 0 0 625 1 0 0 25 0 2 0 363319244 16506880 3158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16120

[startup+12.7017 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1811160/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=18404 CPUtime=12.69
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 3871 0 0 0 1267 2 0 0 18 0 2 0 363319242 18845696 3771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 4601 3771 218 20 0 3959 0
[pid=25223/tid=25225] ppid=25221 vsize=18404 CPUtime=12.66
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 3372 0 0 0 1264 2 0 0 25 0 2 0 363319244 18845696 3772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18404

[startup+25.5012 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1802328/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=26544 CPUtime=25.48
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 6001 0 0 0 2545 3 0 0 18 0 2 0 363319242 27181056 5802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 6636 5802 218 20 0 5994 0
[pid=25223/tid=25225] ppid=25221 vsize=26544 CPUtime=25.46
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 5501 0 0 0 2543 3 0 0 25 0 2 0 363319244 27181056 5802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26544

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1796824/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=31892 CPUtime=51.08
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 7611 0 0 0 5103 5 0 0 18 0 2 0 363319242 32657408 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 7973 7170 218 20 0 7331 0
[pid=25223/tid=25225] ppid=25221 vsize=31892 CPUtime=51.05
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 7111 0 0 0 5100 5 0 0 25 0 2 0 363319244 32657408 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31892

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1791064/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=37712 CPUtime=102.27
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 9628 0 0 0 10220 7 0 0 18 0 2 0 363319242 38617088 8633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 9428 8633 218 20 0 8786 0
[pid=25223/tid=25225] ppid=25221 vsize=37712 CPUtime=102.24
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 9128 0 0 0 10217 7 0 0 25 0 2 0 363319244 38617088 8633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37712

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1789528/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=39064 CPUtime=162.25
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 10589 0 0 0 16217 8 0 0 18 0 2 0 363319242 40001536 9004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 9766 9004 218 20 0 9124 0
[pid=25223/tid=25225] ppid=25221 vsize=39064 CPUtime=162.22
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 10089 0 0 0 16214 8 0 0 25 0 2 0 363319244 40001536 9004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39064

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1788056/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=40400 CPUtime=222.23
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 11485 0 0 0 22214 9 0 0 18 0 2 0 363319242 41369600 9366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 10100 9366 218 20 0 9458 0
[pid=25223/tid=25225] ppid=25221 vsize=40400 CPUtime=222.2
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 10985 0 0 0 22211 9 0 0 25 0 2 0 363319244 41369600 9366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40400

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1784728/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=43624 CPUtime=282.2
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 12847 0 0 0 28210 10 0 0 18 0 2 0 363319242 44670976 10181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 10906 10181 218 20 0 10264 0
[pid=25223/tid=25225] ppid=25221 vsize=43624 CPUtime=282.18
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 12347 0 0 0 28208 10 0 0 25 0 2 0 363319244 44670976 10181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43624

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1784664/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=44124 CPUtime=342.19
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 13439 0 0 0 34208 11 0 0 18 0 2 0 363319242 45182976 10211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11031 10211 218 20 0 10389 0
[pid=25223/tid=25225] ppid=25221 vsize=44124 CPUtime=342.17
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 12939 0 0 0 34206 11 0 0 25 0 2 0 363319244 45182976 10211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 44124

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1784472/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=44272 CPUtime=402.18
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 13980 0 0 0 40206 12 0 0 18 0 2 0 363319242 45334528 10259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11068 10259 218 20 0 10426 0
[pid=25223/tid=25225] ppid=25221 vsize=44272 CPUtime=402.14
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 13480 0 0 0 40203 11 0 0 25 0 2 0 363319244 45334528 10259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 44272

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1784088/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=44552 CPUtime=462.15
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 14574 0 0 0 46203 12 0 0 18 0 2 0 363319242 45621248 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11138 10352 218 20 0 10496 0
[pid=25223/tid=25225] ppid=25221 vsize=44552 CPUtime=462.13
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 14074 0 0 0 46201 12 0 0 25 0 2 0 363319244 45621248 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44552

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1781592/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=47332 CPUtime=522.14
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 15629 0 0 0 52200 14 0 0 18 0 2 0 363319242 48467968 10983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11833 10983 218 20 0 11191 0
[pid=25223/tid=25225] ppid=25221 vsize=47332 CPUtime=522.12
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 15129 0 0 0 52198 14 0 0 25 0 2 0 363319244 48467968 10983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47332

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1781272/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=47628 CPUtime=582.12
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 16221 0 0 0 58198 14 0 0 18 0 2 0 363319242 48771072 11062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11907 11062 218 20 0 11265 0
[pid=25223/tid=25225] ppid=25221 vsize=47628 CPUtime=582.09
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 15721 0 0 0 58195 14 0 0 25 0 2 0 363319244 48771072 11062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 47628

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1780824/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=47920 CPUtime=642.11
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 16756 0 0 0 64196 15 0 0 18 0 2 0 363319242 49070080 11164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 11980 11164 218 20 0 11338 0
[pid=25223/tid=25225] ppid=25221 vsize=47920 CPUtime=642.08
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 16256 0 0 0 64193 15 0 0 25 0 2 0 363319244 49070080 11164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47920

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1780504/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=48184 CPUtime=702.09
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 17357 0 0 0 70193 16 0 0 18 0 2 0 363319242 49340416 11240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12046 11240 218 20 0 11404 0
[pid=25223/tid=25225] ppid=25221 vsize=48184 CPUtime=702.06
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 16857 0 0 0 70190 16 0 0 25 0 2 0 363319244 49340416 11240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 48184

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1780440/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=48316 CPUtime=762.07
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 17911 0 0 0 76191 16 0 0 18 0 2 0 363319242 49475584 11261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12079 11261 218 20 0 11437 0
[pid=25223/tid=25225] ppid=25221 vsize=48316 CPUtime=762.05
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 17411 0 0 0 76189 16 0 0 25 0 2 0 363319244 49475584 11261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 48316

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1780120/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=48600 CPUtime=822.05
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 18532 0 0 0 82188 17 0 0 18 0 2 0 363319242 49766400 11340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12150 11340 218 20 0 11508 0
[pid=25223/tid=25225] ppid=25221 vsize=48600 CPUtime=822.03
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 18032 0 0 0 82186 17 0 0 25 0 2 0 363319244 49766400 11340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 48600

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1780056/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=48600 CPUtime=882.03
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 19104 0 0 0 88185 18 0 0 18 0 2 0 363319242 49766400 11362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12150 11362 218 20 0 11508 0
[pid=25223/tid=25225] ppid=25221 vsize=48600 CPUtime=882.01
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 18604 0 0 0 88183 18 0 0 25 0 2 0 363319244 49766400 11362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 48600

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1779480/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=49148 CPUtime=942.02
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 19629 0 0 0 94183 19 0 0 18 0 2 0 363319242 50327552 11515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12287 11515 218 20 0 11645 0
[pid=25223/tid=25225] ppid=25221 vsize=49148 CPUtime=941.99
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 19129 0 0 0 94180 19 0 0 25 0 2 0 363319244 50327552 11515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 49148

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1778008/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=50600 CPUtime=1002
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 20567 0 0 0 100180 20 0 0 18 0 2 0 363319242 51814400 11891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12650 11891 218 20 0 12008 0
[pid=25223/tid=25225] ppid=25221 vsize=50600 CPUtime=1001.97
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 20067 0 0 0 100177 20 0 0 25 0 2 0 363319244 51814400 11891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 50600

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1777816/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=50872 CPUtime=1061.98
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 20987 0 0 0 106178 20 0 0 18 0 2 0 363319242 52092928 11933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12718 11933 218 20 0 12076 0
[pid=25223/tid=25225] ppid=25221 vsize=50872 CPUtime=1061.95
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 20487 0 0 0 106175 20 0 0 25 0 2 0 363319244 52092928 11933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50872

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1777432/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=51016 CPUtime=1121.96
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 21622 0 0 0 112175 21 0 0 18 0 2 0 363319242 52240384 11997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12754 11997 218 20 0 12112 0
[pid=25223/tid=25225] ppid=25221 vsize=51016 CPUtime=1121.93
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 21122 0 0 0 112172 21 0 0 25 0 2 0 363319244 52240384 11997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 51016

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 25225
/proc/meminfo: memFree=1777240/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=51320 CPUtime=1181.95
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 22071 0 0 0 118173 22 0 0 18 0 2 0 363319242 52551680 12062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12830 12062 218 20 0 12188 0
[pid=25223/tid=25225] ppid=25221 vsize=51320 CPUtime=1181.92
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 21571 0 0 0 118170 22 0 0 25 0 2 0 363319244 52551680 12062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 51320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25225
/proc/meminfo: memFree=1777112/2055920 swapFree=4145492/4192956
[pid=25223] ppid=25221 vsize=51320 CPUtime=1200.04
/proc/25223/stat : 25223 (MiraXTv1_dyn) S 25221 25223 24785 0 -1 4194304 22282 0 0 0 119982 22 0 0 18 0 2 0 363319242 52551680 12079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25223/statm: 12830 12079 218 20 0 12188 0
[pid=25223/tid=25225] ppid=25221 vsize=51320 CPUtime=1200.02
/proc/25223/task/25225/stat : 25225 (MiraXTv1_dyn) R 25221 25223 24785 0 -1 4194368 21782 0 0 0 119980 22 0 0 25 0 2 0 363319244 52551680 12079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51320

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): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.236963
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 51704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22282
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= 11
involuntary context switches= 2065

runsolver used 1.26281 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 08:40:17 UTC 2007

IDJOB= 311215
IDBENCH= 20307
IDSOLVER= 130
FILE ID= node9/311215-1178872817

PBS_JOBID= 5251048

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S68128341-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311215-1178872817/MiraXTv1_dyn /tmp/evaluation/311215-1178872817/instance-311215-1178872817.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-311215-1178872817 -o ROOT/results/node9/solver-311215-1178872817 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311215-1178872817/MiraXTv1_dyn /tmp/evaluation/311215-1178872817/instance-311215-1178872817.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  54c1eff6d0c1d0b678598195ef471075

RANDOM SEED= 601394810

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1825536 kB
Buffers:         39944 kB
Cached:         111168 kB
SwapCached:      15556 kB
Active:         112788 kB
Inactive:        61780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825536 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            41348 kB
Committed_AS:  8953384 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node9 on Fri May 11 09:00:19 UTC 2007