Trace number 298299

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) 1200.06 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node19/watcher-298299-1178829933 -o ROOT/results/node19/solver-298299-1178829933 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298299-1178829933/MiraXTv2_dyn /tmp/evaluation/298299-1178829933/instance-298299-1178829933.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 0.99 3/77 8882
/proc/meminfo: memFree=1868672/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=3788 CPUtime=0
/proc/8882/stat : 8882 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 330910656 3878912 273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/8882/statm: 947 273 206 20 0 305 0

[startup+0.051243 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 8882
/proc/meminfo: memFree=1868672/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=4560 CPUtime=0.04
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 446 0 0 0 4 0 0 0 18 0 2 0 330910656 4669440 421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 1173 422 218 20 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4560

[startup+0.101249 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 8882
/proc/meminfo: memFree=1868672/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=5480 CPUtime=0.09
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 2 0 330910656 5611520 494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 1370 494 218 20 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5480

[startup+0.30127 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 8882
/proc/meminfo: memFree=1868672/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=6384 CPUtime=0.29
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 740 0 0 0 29 0 0 0 18 0 2 0 330910656 6537216 715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 1596 715 218 20 0 954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6384

[startup+0.701314 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 8882
/proc/meminfo: memFree=1868672/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=7664 CPUtime=0.69
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 1089 0 0 0 69 0 0 0 18 0 2 0 330910656 7847936 1064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 1916 1064 218 20 0 1274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7664

[startup+1.50244 s]
/proc/loadavg: 0.84 0.95 0.99 2/79 8884
/proc/meminfo: memFree=1864560/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=8720 CPUtime=1.49
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 1352 0 0 0 149 0 0 0 18 0 2 0 330910656 8929280 1327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 2180 1327 218 20 0 1538 0
[pid=8882/tid=8884] ppid=8880 vsize=8720 CPUtime=1.48
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 1003 0 0 0 148 0 0 0 25 0 2 0 330910657 8929280 1327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10157 s]
/proc/loadavg: 0.85 0.95 0.99 2/79 8884
/proc/meminfo: memFree=1862640/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=12052 CPUtime=3.09
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 2212 0 0 0 308 1 0 0 18 0 2 0 330910656 12341248 2187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 3013 2187 218 20 0 2371 0
[pid=8882/tid=8884] ppid=8880 vsize=12052 CPUtime=3.08
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 1863 0 0 0 308 0 0 0 25 0 2 0 330910657 12341248 2187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12052

[startup+6.30192 s]
/proc/loadavg: 0.85 0.95 0.99 2/79 8884
/proc/meminfo: memFree=1858608/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=13968 CPUtime=6.29
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 2758 0 0 0 628 1 0 0 18 0 2 0 330910656 14303232 2658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 3492 2658 218 20 0 2850 0
[pid=8882/tid=8884] ppid=8880 vsize=13968 CPUtime=6.28
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 2409 0 0 0 627 1 0 0 25 0 2 0 330910657 14303232 2658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13968

[startup+12.7016 s]
/proc/loadavg: 0.88 0.95 0.99 2/79 8884
/proc/meminfo: memFree=1851968/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=20260 CPUtime=12.68
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 4459 0 0 0 1265 3 0 0 18 0 2 0 330910656 20746240 4261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 5065 4261 218 20 0 4423 0
[pid=8882/tid=8884] ppid=8880 vsize=20260 CPUtime=12.67
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 4110 0 0 0 1265 2 0 0 25 0 2 0 330910657 20746240 4261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20260

[startup+25.502 s]
/proc/loadavg: 0.89 0.95 0.99 2/79 8884
/proc/meminfo: memFree=1847744/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=24624 CPUtime=25.48
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 5694 0 0 0 2544 4 0 0 18 0 2 0 330910656 25214976 5319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 6156 5319 218 20 0 5514 0
[pid=8882/tid=8884] ppid=8880 vsize=24624 CPUtime=25.47
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 5345 0 0 0 2543 4 0 0 25 0 2 0 330910657 25214976 5319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24624

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.99 2/79 8884
/proc/meminfo: memFree=1845120/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=26896 CPUtime=51.06
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 6743 0 0 0 5101 5 0 0 18 0 2 0 330910656 27541504 5964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 6724 5964 218 20 0 6082 0
[pid=8882/tid=8884] ppid=8880 vsize=26896 CPUtime=51.05
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 6394 0 0 0 5101 4 0 0 25 0 2 0 330910657 27541504 5964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26896

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.99 2/79 8884
/proc/meminfo: memFree=1843072/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=29280 CPUtime=102.24
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 7951 0 0 0 10218 6 0 0 18 0 2 0 330910656 29982720 6518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 7320 6518 218 20 0 6678 0
[pid=8882/tid=8884] ppid=8880 vsize=29280 CPUtime=102.23
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 7602 0 0 0 10217 6 0 0 25 0 2 0 330910657 29982720 6518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29280

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1841280/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=31184 CPUtime=162.19
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 9221 0 0 0 16213 6 0 0 18 0 2 0 330910656 31932416 6945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 7796 6945 218 20 0 7154 0
[pid=8882/tid=8884] ppid=8880 vsize=31184 CPUtime=162.18
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 8872 0 0 0 16212 6 0 0 25 0 2 0 330910657 31932416 6945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 31184

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1840512/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=31768 CPUtime=222.16
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 10200 0 0 0 22209 7 0 0 18 0 2 0 330910656 32530432 7127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 7942 7127 218 20 0 7300 0
[pid=8882/tid=8884] ppid=8880 vsize=31768 CPUtime=222.15
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 9851 0 0 0 22208 7 0 0 25 0 2 0 330910657 32530432 7127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 31768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1840128/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=32236 CPUtime=282.12
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 11156 0 0 0 28205 7 0 0 18 0 2 0 330910656 33009664 7261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8059 7261 218 20 0 7417 0
[pid=8882/tid=8884] ppid=8880 vsize=32236 CPUtime=282.11
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 10807 0 0 0 28204 7 0 0 25 0 2 0 330910657 33009664 7261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 32236

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1839424/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=32832 CPUtime=342.08
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 12169 0 0 0 34200 8 0 0 18 0 2 0 330910656 33619968 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8208 7427 218 20 0 7566 0
[pid=8882/tid=8884] ppid=8880 vsize=32832 CPUtime=342.08
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 11820 0 0 0 34200 8 0 0 25 0 2 0 330910657 33619968 7427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 32832

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1838784/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=33584 CPUtime=402.03
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 13127 0 0 0 40195 8 0 0 18 0 2 0 330910656 34390016 7607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8396 7607 218 20 0 7754 0
[pid=8882/tid=8884] ppid=8880 vsize=33584 CPUtime=402.03
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 12778 0 0 0 40195 8 0 0 25 0 2 0 330910657 34390016 7607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 33584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1838016/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=34272 CPUtime=462
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 14103 0 0 0 46191 9 0 0 18 0 2 0 330910656 35094528 7792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8568 7792 218 20 0 7926 0
[pid=8882/tid=8884] ppid=8880 vsize=34272 CPUtime=462
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 13754 0 0 0 46191 9 0 0 25 0 2 0 330910657 35094528 7792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 34272

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1837632/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=34680 CPUtime=521.95
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 14997 0 0 0 52186 9 0 0 18 0 2 0 330910656 35512320 7881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8670 7881 218 20 0 8028 0
[pid=8882/tid=8884] ppid=8880 vsize=34680 CPUtime=521.95
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 14648 0 0 0 52186 9 0 0 25 0 2 0 330910657 35512320 7881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 34680

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1837312/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=34852 CPUtime=581.91
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 15894 0 0 0 58181 10 0 0 18 0 2 0 330910656 35688448 7961 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8713 7961 218 20 0 8071 0
[pid=8882/tid=8884] ppid=8880 vsize=34852 CPUtime=581.91
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 15545 0 0 0 58181 10 0 0 25 0 2 0 330910657 35688448 7961 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 34852

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8884
/proc/meminfo: memFree=1836928/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=35700 CPUtime=641.88
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 16815 0 0 0 64178 10 0 0 18 0 2 0 330910656 36556800 8053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8925 8053 218 20 0 8283 0
[pid=8882/tid=8884] ppid=8880 vsize=35700 CPUtime=641.87
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 16466 0 0 0 64177 10 0 0 25 0 2 0 330910657 36556800 8053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 35700

[startup+702.303 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 8884
/proc/meminfo: memFree=1836480/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=35900 CPUtime=701.84
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 17626 0 0 0 70173 11 0 0 18 0 2 0 330910656 36761600 8117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 8975 8117 218 20 0 8333 0
[pid=8882/tid=8884] ppid=8880 vsize=35900 CPUtime=701.83
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 17277 0 0 0 70172 11 0 0 25 0 2 0 330910657 36761600 8117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 35900

[startup+762.306 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 8884
/proc/meminfo: memFree=1836352/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=36072 CPUtime=761.81
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 18327 0 0 0 76170 11 0 0 18 0 2 0 330910656 36937728 8158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9018 8158 218 20 0 8376 0
[pid=8882/tid=8884] ppid=8880 vsize=36072 CPUtime=761.8
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 17978 0 0 0 76169 11 0 0 25 0 2 0 330910657 36937728 8158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 36072

[startup+822.303 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 8884
/proc/meminfo: memFree=1836224/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=36204 CPUtime=821.78
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 19151 0 0 0 82166 12 0 0 18 0 2 0 330910656 37072896 8219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9051 8219 218 20 0 8409 0
[pid=8882/tid=8884] ppid=8880 vsize=36204 CPUtime=821.78
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 18802 0 0 0 82166 12 0 0 25 0 2 0 330910657 37072896 8219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 36204

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 8884
/proc/meminfo: memFree=1834752/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=37584 CPUtime=881.75
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 20269 0 0 0 88162 13 0 0 18 0 2 0 330910656 38486016 8567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9396 8567 218 20 0 8754 0
[pid=8882/tid=8884] ppid=8880 vsize=37584 CPUtime=881.74
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 19920 0 0 0 88161 13 0 0 25 0 2 0 330910657 38486016 8567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 37584

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 8966
/proc/meminfo: memFree=1833216/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=37916 CPUtime=941.68
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 21199 0 0 0 94150 18 0 0 18 0 2 0 330910656 38825984 8621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9479 8621 218 20 0 8837 0
[pid=8882/tid=8884] ppid=8880 vsize=37916 CPUtime=941.67
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 20850 0 0 0 94149 18 0 0 25 0 2 0 330910657 38825984 8621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 37916

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 9082
/proc/meminfo: memFree=1833984/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=38884 CPUtime=1001.65
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 21950 0 0 0 100137 28 0 0 18 0 2 0 330910656 39817216 8682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9721 8682 218 20 0 9079 0
[pid=8882/tid=8884] ppid=8880 vsize=38884 CPUtime=1001.65
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 21601 0 0 0 100137 28 0 0 25 0 2 0 330910657 39817216 8682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 38884

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 9082
/proc/meminfo: memFree=1833664/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=39196 CPUtime=1061.62
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 22724 0 0 0 106134 28 0 0 18 0 2 0 330910656 40136704 8762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9799 8762 218 20 0 9157 0
[pid=8882/tid=8884] ppid=8880 vsize=39196 CPUtime=1061.61
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 22375 0 0 0 106133 28 0 0 25 0 2 0 330910657 40136704 8762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 39196

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 9082
/proc/meminfo: memFree=1833536/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=39196 CPUtime=1121.57
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 23554 0 0 0 112128 29 0 0 18 0 2 0 330910656 40136704 8791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9799 8791 218 20 0 9157 0
[pid=8882/tid=8884] ppid=8880 vsize=39196 CPUtime=1121.57
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 23205 0 0 0 112128 29 0 0 25 0 2 0 330910657 40136704 8791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 39196

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 9082
/proc/meminfo: memFree=1833536/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=39196 CPUtime=1181.54
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 24378 0 0 0 118125 29 0 0 18 0 2 0 330910656 40136704 8804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9799 8804 218 20 0 9157 0
[pid=8882/tid=8884] ppid=8880 vsize=39196 CPUtime=1181.53
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 24029 0 0 0 118124 29 0 0 25 0 2 0 330910657 40136704 8804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 39196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 9082
/proc/meminfo: memFree=1833472/2055920 swapFree=4148252/4192956
[pid=8882] ppid=8880 vsize=39372 CPUtime=1200.04
/proc/8882/stat : 8882 (MiraXTv2_dyn) S 8880 8882 8810 0 -1 4194304 24709 0 0 0 119974 30 0 0 18 0 2 0 330910656 40316928 8829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8882/statm: 9843 8829 218 20 0 9201 0
[pid=8882/tid=8884] ppid=8880 vsize=39372 CPUtime=1200.02
/proc/8882/task/8884/stat : 8884 (MiraXTv2_dyn) R 8880 8882 8810 0 -1 4194368 24360 0 0 0 119973 29 0 0 25 0 2 0 330910657 40316928 8829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7917919 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39372

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.307953
CPU usage (%): 99.9367
Max. virtual memory (cumulated for all children) (KiB): 39596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24709
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= 27251

runsolver used 1.3398 second user time and 3.05653 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 20:45:33 UTC 2007

IDJOB= 298299
IDBENCH= 19982
IDSOLVER= 129
FILE ID= node19/298299-1178829933

PBS_JOBID= 5250986

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298299-1178829933/MiraXTv2_dyn /tmp/evaluation/298299-1178829933/instance-298299-1178829933.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-298299-1178829933 -o ROOT/results/node19/solver-298299-1178829933 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298299-1178829933/MiraXTv2_dyn /tmp/evaluation/298299-1178829933/instance-298299-1178829933.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 393801890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1868952 kB
Buffers:         39492 kB
Cached:          83076 kB
SwapCached:      14248 kB
Active:          77504 kB
Inactive:        68560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868952 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4140 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            26424 kB
Committed_AS:  9123852 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= 66560 MiB

End job on node19 on Thu May 10 21:05:36 UTC 2007