Trace number 305392

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) 1200.14 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
MD5SUMcb77fa686f82b4c89db1294cde11cf16
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node14/watcher-305392-1178855300 -o ROOT/results/node14/solver-305392-1178855300 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305392-1178855300/MiraXTv2_dyn /tmp/evaluation/305392-1178855300/instance-305392-1178855300.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.88 3/77 23048
/proc/meminfo: memFree=1829576/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=3788 CPUtime=0
/proc/23048/stat : 23048 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 333447797 3878912 399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 947 406 202 20 0 305 0

[startup+0.078585 s]
/proc/loadavg: 1.83 1.94 1.88 3/77 23048
/proc/meminfo: memFree=1829576/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=7944 CPUtime=0.07
/proc/23048/stat : 23048 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194304 1491 0 0 0 7 0 0 0 18 0 1 0 333447797 8134656 1466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 1986 1466 206 20 0 1344 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7944

[startup+0.101586 s]
/proc/loadavg: 1.83 1.94 1.88 3/77 23048
/proc/meminfo: memFree=1829576/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=8632 CPUtime=0.09
/proc/23048/stat : 23048 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194304 1648 0 0 0 9 0 0 0 18 0 1 0 333447797 8839168 1623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 2158 1623 206 20 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.301605 s]
/proc/loadavg: 1.83 1.94 1.88 3/77 23048
/proc/meminfo: memFree=1829576/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=10236 CPUtime=0.29
/proc/23048/stat : 23048 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194304 2082 0 0 0 29 0 0 0 19 0 1 0 333447797 10481664 2057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/23048/statm: 2559 2057 207 20 0 1917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10236

[startup+0.701643 s]
/proc/loadavg: 1.83 1.94 1.88 3/77 23048
/proc/meminfo: memFree=1829576/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=24684 CPUtime=0.69
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 4091 0 0 0 68 1 0 0 20 0 2 0 333447797 25276416 3759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 6171 3759 218 20 0 5529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24684

[startup+1.50172 s]
/proc/loadavg: 1.83 1.94 1.88 2/79 23050
/proc/meminfo: memFree=1815032/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=24948 CPUtime=1.49
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 4193 0 0 0 148 1 0 0 20 0 2 0 333447797 25546752 3861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 6237 3862 218 20 0 5595 0
[pid=23048/tid=23050] ppid=23046 vsize=24948 CPUtime=1.16
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 1743 0 0 0 116 0 0 0 25 0 2 0 333447830 25546752 3863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24948

[startup+3.10187 s]
/proc/loadavg: 1.77 1.92 1.88 2/79 23050
/proc/meminfo: memFree=1813624/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=27856 CPUtime=3.09
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 4946 0 0 0 307 2 0 0 20 0 2 0 333447797 28524544 4614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 6964 4614 218 20 0 6322 0
[pid=23048/tid=23050] ppid=23046 vsize=27856 CPUtime=2.76
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 2494 0 0 0 275 1 0 0 25 0 2 0 333447830 28524544 4614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27856

[startup+6.30117 s]
/proc/loadavg: 1.77 1.92 1.88 2/79 23050
/proc/meminfo: memFree=1806648/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=35008 CPUtime=6.29
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 6770 0 0 0 627 2 0 0 20 0 2 0 333447797 35848192 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 8752 6438 218 20 0 8110 0
[pid=23048/tid=23050] ppid=23046 vsize=35008 CPUtime=5.96
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 4318 0 0 0 595 1 0 0 25 0 2 0 333447830 35848192 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35008

[startup+12.7018 s]
/proc/loadavg: 1.65 1.89 1.87 2/79 23050
/proc/meminfo: memFree=1796216/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=42672 CPUtime=12.68
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 8777 0 0 0 1264 4 0 0 20 0 2 0 333447797 43696128 8445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 10668 8445 218 20 0 10026 0
[pid=23048/tid=23050] ppid=23046 vsize=42672 CPUtime=12.35
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 6325 0 0 0 1232 3 0 0 25 0 2 0 333447830 43696128 8445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42672

[startup+25.502 s]
/proc/loadavg: 1.55 1.86 1.86 2/79 23050
/proc/meminfo: memFree=1773176/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=66060 CPUtime=25.48
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 14715 0 0 0 2540 8 0 0 20 0 2 0 333447797 67645440 14383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 16515 14383 218 20 0 15873 0
[pid=23048/tid=23050] ppid=23046 vsize=66060 CPUtime=25.15
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 12263 0 0 0 2508 7 0 0 25 0 2 0 333447830 67645440 14383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66060

[startup+51.1014 s]
/proc/loadavg: 1.36 1.79 1.83 2/79 23050
/proc/meminfo: memFree=1744888/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=94728 CPUtime=51.06
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 22066 0 0 0 5093 13 0 0 20 0 2 0 333447797 97001472 21660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 23682 21660 218 20 0 23040 0
[pid=23048/tid=23050] ppid=23046 vsize=94728 CPUtime=50.73
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 19614 0 0 0 5061 12 0 0 25 0 2 0 333447830 97001472 21660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 94728

[startup+102.306 s]
/proc/loadavg: 1.14 1.66 1.78 2/79 23050
/proc/meminfo: memFree=1693304/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=144912 CPUtime=102.23
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 34778 0 0 0 10200 23 0 0 20 0 2 0 333447797 148389888 34166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 36228 34166 218 20 0 35586 0
[pid=23048/tid=23050] ppid=23046 vsize=144912 CPUtime=101.9
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 32326 0 0 0 10168 22 0 0 25 0 2 0 333447830 148389888 34166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 144912

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.74 2/79 23050
/proc/meminfo: memFree=1676856/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=160748 CPUtime=162.18
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 39064 0 0 0 16192 26 0 0 20 0 2 0 333447797 164605952 38207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 40187 38207 218 20 0 39545 0
[pid=23048/tid=23050] ppid=23046 vsize=160748 CPUtime=161.85
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 36612 0 0 0 16160 25 0 0 25 0 2 0 333447830 164605952 38207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 160748

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.68 2/79 23050
/proc/meminfo: memFree=1655224/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=182308 CPUtime=222.15
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 44580 0 0 0 22185 30 0 0 20 0 2 0 333447797 186683392 43593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 45577 43593 218 20 0 44935 0
[pid=23048/tid=23050] ppid=23046 vsize=182308 CPUtime=221.82
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 42128 0 0 0 22153 29 0 0 25 0 2 0 333447830 186683392 43593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 182308

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.64 2/79 23050
/proc/meminfo: memFree=1646520/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=191548 CPUtime=282.12
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 46964 0 0 0 28180 32 0 0 20 0 2 0 333447797 196145152 45779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 47887 45779 218 20 0 47245 0
[pid=23048/tid=23050] ppid=23046 vsize=191548 CPUtime=281.79
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 44512 0 0 0 28148 31 0 0 25 0 2 0 333447830 196145152 45779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 191548

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.60 2/79 23050
/proc/meminfo: memFree=1646520/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=191548 CPUtime=342.08
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 47231 0 0 0 34176 32 0 0 20 0 2 0 333447797 196145152 45782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 47887 45782 218 20 0 47245 0
[pid=23048/tid=23050] ppid=23046 vsize=191548 CPUtime=341.74
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 44779 0 0 0 34143 31 0 0 25 0 2 0 333447830 196145152 45782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520321 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 191548

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.56 2/79 23050
/proc/meminfo: memFree=1646520/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=191548 CPUtime=402.04
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 47499 0 0 0 40172 32 0 0 20 0 2 0 333447797 196145152 45785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 47887 45785 218 20 0 47245 0
[pid=23048/tid=23050] ppid=23046 vsize=191548 CPUtime=401.71
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 45047 0 0 0 40140 31 0 0 25 0 2 0 333447830 196145152 45785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 191548

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.52 2/79 23050
/proc/meminfo: memFree=1646456/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=191548 CPUtime=462.01
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 47703 0 0 0 46168 33 0 0 20 0 2 0 333447797 196145152 45788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 47887 45788 218 20 0 47245 0
[pid=23048/tid=23050] ppid=23046 vsize=191548 CPUtime=461.68
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 45251 0 0 0 46136 32 0 0 25 0 2 0 333447830 196145152 45788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 191548

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.49 2/79 23050
/proc/meminfo: memFree=1632248/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=205464 CPUtime=521.96
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 51474 0 0 0 52161 35 0 0 20 0 2 0 333447797 210395136 49291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 51366 49291 218 20 0 50724 0
[pid=23048/tid=23050] ppid=23046 vsize=205464 CPUtime=521.62
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 49022 0 0 0 52128 34 0 0 25 0 2 0 333447830 210395136 49291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 205464

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.45 2/79 23050
/proc/meminfo: memFree=1616888/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=221088 CPUtime=581.93
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 55499 0 0 0 58154 39 0 0 20 0 2 0 333447797 226394112 53182 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 55272 53182 218 20 0 54630 0
[pid=23048/tid=23050] ppid=23046 vsize=221088 CPUtime=581.6
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 53047 0 0 0 58122 38 0 0 25 0 2 0 333447830 226394112 53182 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 221088

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.42 2/79 23050
/proc/meminfo: memFree=1604920/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=641.9
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 58687 0 0 0 64149 41 0 0 20 0 2 0 333447797 238571520 56169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56169 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=641.57
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56235 0 0 0 64117 40 0 0 25 0 2 0 333447830 238571520 56169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 232980

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.39 2/79 23050
/proc/meminfo: memFree=1604792/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=701.86
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 58955 0 0 0 70145 41 0 0 20 0 2 0 333447797 238571520 56169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56169 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=701.53
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56503 0 0 0 70113 40 0 0 25 0 2 0 333447830 238571520 56169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565594 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 232980

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.36 2/85 23076
/proc/meminfo: memFree=1603656/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=761.84
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59157 0 0 0 76142 42 0 0 20 0 2 0 333447797 238571520 56170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56170 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=761.51
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56705 0 0 0 76110 41 0 0 25 0 2 0 333447830 238571520 56170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 232980

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.34 2/79 23248
/proc/meminfo: memFree=1604528/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=821.8
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59292 0 0 0 82124 56 0 0 20 0 2 0 333447797 238571520 56171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56171 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=821.47
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56840 0 0 0 82092 55 0 0 25 0 2 0 333447830 238571520 56171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 232980

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.31 2/79 23248
/proc/meminfo: memFree=1604592/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=881.75
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59293 0 0 0 88119 56 0 0 20 0 2 0 333447797 238571520 56172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56172 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=881.42
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56841 0 0 0 88087 55 0 0 25 0 2 0 333447830 238571520 56172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 232980

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.29 2/79 23248
/proc/meminfo: memFree=1604592/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=941.72
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59293 0 0 0 94116 56 0 0 20 0 2 0 333447797 238571520 56172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56172 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=941.39
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56841 0 0 0 94084 55 0 0 25 0 2 0 333447830 238571520 56172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 232980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/79 23248
/proc/meminfo: memFree=1604592/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=1001.69
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59297 0 0 0 100113 56 0 0 20 0 2 0 333447797 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56176 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=1001.35
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56845 0 0 0 100080 55 0 0 25 0 2 0 333447830 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 232980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/79 23248
/proc/meminfo: memFree=1604592/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=1061.64
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59297 0 0 0 106108 56 0 0 20 0 2 0 333447797 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56176 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=1061.31
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56845 0 0 0 106076 55 0 0 25 0 2 0 333447830 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565684 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 232980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 23248
/proc/meminfo: memFree=1604720/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=1121.61
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59297 0 0 0 112105 56 0 0 20 0 2 0 333447797 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56176 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=1121.28
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56845 0 0 0 112073 55 0 0 25 0 2 0 333447830 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525944 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 232980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 23248
/proc/meminfo: memFree=1604728/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=1181.59
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59297 0 0 0 118103 56 0 0 20 0 2 0 333447797 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56176 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=1181.26
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56845 0 0 0 118071 55 0 0 25 0 2 0 333447830 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 232980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 23248
/proc/meminfo: memFree=1604792/2055920 swapFree=4145896/4192956
[pid=23048] ppid=23046 vsize=232980 CPUtime=1200.08
/proc/23048/stat : 23048 (MiraXTv2_dyn) S 23046 23048 22803 0 -1 4194304 59297 0 0 0 119952 56 0 0 20 0 2 0 333447797 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23048/statm: 58245 56176 218 20 0 57603 0
[pid=23048/tid=23050] ppid=23046 vsize=232980 CPUtime=1199.75
/proc/23048/task/23050/stat : 23050 (MiraXTv2_dyn) R 23046 23048 22803 0 -1 4194368 56845 0 0 0 119920 55 0 0 25 0 2 0 333447830 238571520 56176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 232980

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): 1200.85
CPU time (s): 1200.14
CPU user time (s): 1199.54
CPU system time (s): 0.603908
CPU usage (%): 99.941
Max. virtual memory (cumulated for all children) (KiB): 233248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.603908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59297
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= 28579

runsolver used 1.3038 second user time and 3.10153 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 03:48:20 UTC 2007

IDJOB= 305392
IDBENCH= 20155
IDSOLVER= 129
FILE ID= node14/305392-1178855300

PBS_JOBID= 5251019

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
COMMAND LINE= /tmp/evaluation/305392-1178855300/MiraXTv2_dyn /tmp/evaluation/305392-1178855300/instance-305392-1178855300.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-305392-1178855300 -o ROOT/results/node14/solver-305392-1178855300 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305392-1178855300/MiraXTv2_dyn /tmp/evaluation/305392-1178855300/instance-305392-1178855300.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cb77fa686f82b4c89db1294cde11cf16

RANDOM SEED= 667349421

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1829792 kB
Buffers:         41012 kB
Cached:         119024 kB
SwapCached:      15064 kB
Active:         115484 kB
Inactive:        68560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829792 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            5200 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27612 kB
Committed_AS:  9491356 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= 66555 MiB

End job on node14 on Fri May 11 04:08:23 UTC 2007