Trace number 305967

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) 1200.1 1200.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/node12/watcher-305967-1178857419 -o ROOT/results/node12/solver-305967-1178857419 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305967-1178857419/MiraXTv1_dyn /tmp/evaluation/305967-1178857419/instance-305967-1178857419.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: 0.84 0.95 0.98 3/77 6192
/proc/meminfo: memFree=1690136/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=3788 CPUtime=0
/proc/6192/stat : 6192 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 361779254 3878912 397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6192/statm: 947 403 202 20 0 305 0

[startup+0.01048 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 6192
/proc/meminfo: memFree=1690136/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=5412 CPUtime=0
/proc/6192/stat : 6192 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194304 814 0 0 0 0 0 0 0 18 0 1 0 361779254 5541888 789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 0 0 0
/proc/6192/statm: 1353 789 206 20 0 711 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5412

[startup+0.10149 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 6192
/proc/meminfo: memFree=1690136/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=7860 CPUtime=0.09
/proc/6192/stat : 6192 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194304 1394 0 0 0 9 0 0 0 18 0 1 0 361779254 8048640 1369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587483 0 0 4096 0 0 0 0 17 0 0 0
/proc/6192/statm: 1965 1369 207 20 0 1323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7860

[startup+0.301509 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 6192
/proc/meminfo: memFree=1690136/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=16944 CPUtime=0.29
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 2677 0 0 0 29 0 0 0 18 0 2 0 361779254 17350656 2479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 4236 2479 218 20 0 3594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16944

[startup+0.701548 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 6192
/proc/meminfo: memFree=1690136/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=17076 CPUtime=0.69
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 2741 0 0 0 69 0 0 0 18 0 2 0 361779254 17485824 2543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 4269 2543 218 20 0 3627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17076

[startup+1.50163 s]
/proc/loadavg: 0.84 0.95 0.98 2/79 6194
/proc/meminfo: memFree=1679880/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=19188 CPUtime=1.49
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 3281 0 0 0 148 1 0 0 18 0 2 0 361779254 19648512 3083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 4797 3083 218 20 0 4155 0
[pid=6192/tid=6194] ppid=6190 vsize=19188 CPUtime=1.32
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 1628 0 0 0 132 0 0 0 25 0 2 0 361779271 19648512 3083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19188

[startup+3.10179 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 6194
/proc/meminfo: memFree=1676680/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=23280 CPUtime=3.09
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 4357 0 0 0 307 2 0 0 18 0 2 0 361779254 23838720 4159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 5820 4159 218 20 0 5178 0
[pid=6192/tid=6194] ppid=6190 vsize=23280 CPUtime=2.92
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 2704 0 0 0 291 1 0 0 25 0 2 0 361779271 23838720 4159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23280

[startup+6.30111 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 6194
/proc/meminfo: memFree=1668296/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=30936 CPUtime=6.29
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 6337 0 0 0 625 4 0 0 18 0 2 0 361779254 31678464 6139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 7734 6139 218 20 0 7092 0
[pid=6192/tid=6194] ppid=6190 vsize=30936 CPUtime=6.12
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 4684 0 0 0 609 3 0 0 25 0 2 0 361779271 31678464 6139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30936

[startup+12.7027 s]
/proc/loadavg: 0.88 0.95 0.98 2/79 6194
/proc/meminfo: memFree=1657808/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=40704 CPUtime=12.68
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 8819 0 0 0 1262 6 0 0 18 0 2 0 361779254 41680896 8621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 10176 8621 218 20 0 9534 0
[pid=6192/tid=6194] ppid=6190 vsize=40704 CPUtime=12.51
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 7166 0 0 0 1246 5 0 0 25 0 2 0 361779271 41680896 8621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40704

[startup+25.501 s]
/proc/loadavg: 0.89 0.95 0.98 2/79 6194
/proc/meminfo: memFree=1640144/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=56704 CPUtime=25.48
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 12803 0 0 0 2539 9 0 0 18 0 2 0 361779254 58064896 12569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 14176 12569 218 20 0 13534 0
[pid=6192/tid=6194] ppid=6190 vsize=56704 CPUtime=25.31
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 11150 0 0 0 2523 8 0 0 25 0 2 0 361779271 58064896 12569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56704

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.98 2/79 6194
/proc/meminfo: memFree=1605776/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=90828 CPUtime=51.05
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 21542 0 0 0 5090 15 0 0 18 0 2 0 361779254 93007872 21175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 22707 21175 218 20 0 22065 0
[pid=6192/tid=6194] ppid=6190 vsize=90828 CPUtime=50.88
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 19889 0 0 0 5074 14 0 0 25 0 2 0 361779271 93007872 21175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 90828

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/79 6194
/proc/meminfo: memFree=1581648/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=114744 CPUtime=102.23
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 27879 0 0 0 10202 21 0 0 18 0 2 0 361779254 117497856 27156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 28686 27156 218 20 0 28044 0
[pid=6192/tid=6194] ppid=6190 vsize=114744 CPUtime=102.06
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 26226 0 0 0 10186 20 0 0 25 0 2 0 361779271 117497856 27156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 114744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1562704/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=133508 CPUtime=162.2
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 32857 0 0 0 16196 24 0 0 18 0 2 0 361779254 136712192 31874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 33377 31874 218 20 0 32735 0
[pid=6192/tid=6194] ppid=6190 vsize=133508 CPUtime=162.03
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 31204 0 0 0 16180 23 0 0 25 0 2 0 361779271 136712192 31874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520318 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 133508

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1552912/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=143280 CPUtime=222.17
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 35578 0 0 0 22191 26 0 0 18 0 2 0 361779254 146718720 34331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 35820 34331 218 20 0 35178 0
[pid=6192/tid=6194] ppid=6190 vsize=143280 CPUtime=222
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 33925 0 0 0 22175 25 0 0 25 0 2 0 361779271 146718720 34331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 143280

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1552720/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=143280 CPUtime=282.12
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 35852 0 0 0 28186 26 0 0 18 0 2 0 361779254 146718720 34337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 35820 34337 218 20 0 35178 0
[pid=6192/tid=6194] ppid=6190 vsize=143280 CPUtime=281.95
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 34199 0 0 0 28170 25 0 0 25 0 2 0 361779271 146718720 34337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 143280

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1552784/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=143280 CPUtime=342.08
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 35853 0 0 0 34182 26 0 0 18 0 2 0 361779254 146718720 34338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 35820 34338 218 20 0 35178 0
[pid=6192/tid=6194] ppid=6190 vsize=143280 CPUtime=341.93
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 34200 0 0 0 34167 26 0 0 25 0 2 0 361779271 146718720 34338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 143280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1552784/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=143280 CPUtime=402.05
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 35853 0 0 0 40178 27 0 0 18 0 2 0 361779254 146718720 34338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 35820 34338 218 20 0 35178 0
[pid=6192/tid=6194] ppid=6190 vsize=143280 CPUtime=401.89
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 34200 0 0 0 40163 26 0 0 25 0 2 0 361779271 146718720 34338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 143280

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1544400/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=151740 CPUtime=462.01
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 38155 0 0 0 46173 28 0 0 18 0 2 0 361779254 155381760 36436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 37935 36436 218 20 0 37293 0
[pid=6192/tid=6194] ppid=6190 vsize=151740 CPUtime=461.85
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 36502 0 0 0 46157 28 0 0 25 0 2 0 361779271 155381760 36436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 151740

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1539728/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=156364 CPUtime=521.98
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 39610 0 0 0 52169 29 0 0 18 0 2 0 361779254 160116736 37619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39091 37619 218 20 0 38449 0
[pid=6192/tid=6194] ppid=6190 vsize=156364 CPUtime=521.82
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 37957 0 0 0 52153 29 0 0 25 0 2 0 361779271 160116736 37619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 156364

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1539728/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=156640 CPUtime=581.96
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 39656 0 0 0 58166 30 0 0 18 0 2 0 361779254 160399360 37665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39160 37665 218 20 0 38518 0
[pid=6192/tid=6194] ppid=6190 vsize=156640 CPUtime=581.79
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 38003 0 0 0 58150 29 0 0 25 0 2 0 361779271 160399360 37665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 156640

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1537424/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=158752 CPUtime=641.9
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 40469 0 0 0 64160 30 0 0 18 0 2 0 361779254 162562048 38206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39688 38206 218 20 0 39046 0
[pid=6192/tid=6194] ppid=6190 vsize=158752 CPUtime=641.74
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 38816 0 0 0 64144 30 0 0 25 0 2 0 361779271 162562048 38206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 158752

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6194
/proc/meminfo: memFree=1537360/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=158752 CPUtime=701.86
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 40674 0 0 0 70156 30 0 0 18 0 2 0 361779254 162562048 38207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39688 38207 218 20 0 39046 0
[pid=6192/tid=6194] ppid=6190 vsize=158752 CPUtime=701.7
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 39021 0 0 0 70140 30 0 0 25 0 2 0 361779271 162562048 38207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 158752

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1537296/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=158752 CPUtime=761.85
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 40950 0 0 0 76154 31 0 0 18 0 2 0 361779254 162562048 38209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39688 38209 218 20 0 39046 0
[pid=6192/tid=6194] ppid=6190 vsize=158752 CPUtime=761.68
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 39297 0 0 0 76138 30 0 0 25 0 2 0 361779271 162562048 38209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 158752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1537360/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=158752 CPUtime=821.79
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 41089 0 0 0 82148 31 0 0 18 0 2 0 361779254 162562048 38210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 39688 38210 218 20 0 39046 0
[pid=6192/tid=6194] ppid=6190 vsize=158752 CPUtime=821.62
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 39436 0 0 0 82132 30 0 0 25 0 2 0 361779271 162562048 38210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 158752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1520144/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=176064 CPUtime=881.75
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 45615 0 0 0 88140 35 0 0 18 0 2 0 361779254 180289536 42529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 44016 42529 218 20 0 43374 0
[pid=6192/tid=6194] ppid=6190 vsize=176064 CPUtime=881.58
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 43962 0 0 0 88124 34 0 0 25 0 2 0 361779271 180289536 42529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 176064

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1520144/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=176064 CPUtime=941.71
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 45905 0 0 0 94136 35 0 0 18 0 2 0 361779254 180289536 42543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 44016 42543 218 20 0 43374 0
[pid=6192/tid=6194] ppid=6190 vsize=176064 CPUtime=941.54
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 44252 0 0 0 94120 34 0 0 25 0 2 0 361779271 180289536 42543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 176064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1520080/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=176064 CPUtime=1001.67
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 46046 0 0 0 100132 35 0 0 18 0 2 0 361779254 180289536 42546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 44016 42546 218 20 0 43374 0
[pid=6192/tid=6194] ppid=6190 vsize=176064 CPUtime=1001.51
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 44393 0 0 0 100116 35 0 0 25 0 2 0 361779271 180289536 42546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 176064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1493904/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=202208 CPUtime=1061.64
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 52783 0 0 0 106123 41 0 0 18 0 2 0 361779254 207060992 49076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 50552 49076 218 20 0 49910 0
[pid=6192/tid=6194] ppid=6190 vsize=202208 CPUtime=1061.47
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 51130 0 0 0 106107 40 0 0 25 0 2 0 361779271 207060992 49076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 202208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1493904/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=202208 CPUtime=1121.6
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 52990 0 0 0 112119 41 0 0 18 0 2 0 361779254 207060992 49076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 50552 49076 218 20 0 49910 0
[pid=6192/tid=6194] ppid=6190 vsize=202208 CPUtime=1121.43
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 51337 0 0 0 112103 40 0 0 25 0 2 0 361779271 207060992 49076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 202208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1493968/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=202208 CPUtime=1181.56
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 53129 0 0 0 118115 41 0 0 18 0 2 0 361779254 207060992 49077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 50552 49077 218 20 0 49910 0
[pid=6192/tid=6194] ppid=6190 vsize=202208 CPUtime=1181.39
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 51476 0 0 0 118099 40 0 0 25 0 2 0 361779271 207060992 49077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 202208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6196
/proc/meminfo: memFree=1493904/2055920 swapFree=4154864/4192956
[pid=6192] ppid=6190 vsize=202208 CPUtime=1200.05
/proc/6192/stat : 6192 (MiraXTv1_dyn) S 6190 6192 6120 0 -1 4194304 53267 0 0 0 119964 41 0 0 18 0 2 0 361779254 207060992 49077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6192/statm: 50552 49077 218 20 0 49910 0
[pid=6192/tid=6194] ppid=6190 vsize=202208 CPUtime=1199.89
/proc/6192/task/6194/stat : 6194 (MiraXTv1_dyn) R 6190 6192 6120 0 -1 4194368 51614 0 0 0 119949 40 0 0 25 0 2 0 361779271 207060992 49077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 202208

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): 1200.84
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.445932
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 202208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53267
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= 28664

runsolver used 1.3338 second user time and 3.04154 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 04:23:39 UTC 2007

IDJOB= 305967
IDBENCH= 20169
IDSOLVER= 130
FILE ID= node12/305967-1178857419

PBS_JOBID= 5251035

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/305967-1178857419/MiraXTv1_dyn /tmp/evaluation/305967-1178857419/instance-305967-1178857419.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-305967-1178857419 -o ROOT/results/node12/solver-305967-1178857419 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305967-1178857419/MiraXTv1_dyn /tmp/evaluation/305967-1178857419/instance-305967-1178857419.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 55601633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1690416 kB
Buffers:         49448 kB
Cached:         228292 kB
SwapCached:      17516 kB
Active:         138904 kB
Inactive:       163128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690416 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4808 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            49036 kB
Committed_AS: 10904700 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 04:43:42 UTC 2007