Trace number 336784

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 v3? (TO) 1200.29 604.042

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted 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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-336784-1178908536 -o ROOT/results/node19/solver-336784-1178908536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336784-1178908536/MiraXTv3_dyn /tmp/evaluation/336784-1178908536/instance-336784-1178908536.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: 0.92 0.98 1.03 3/77 19940
/proc/meminfo: memFree=1675968/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=3788 CPUtime=0
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 338771144 3878912 335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 947 343 202 20 0 305 0

[startup+0.032591 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 19940
/proc/meminfo: memFree=1675968/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=10428 CPUtime=0.02
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 1882 0 0 0 2 0 0 0 18 0 1 0 338771144 10678272 1848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527109 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 2607 1848 206 20 0 1965 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10428

[startup+0.101599 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 19940
/proc/meminfo: memFree=1675968/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=12152 CPUtime=0.09
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 2301 0 0 0 8 1 0 0 18 0 1 0 338771144 12443648 2267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 3038 2267 206 20 0 2396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12152

[startup+0.301621 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 19940
/proc/meminfo: memFree=1675968/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=16048 CPUtime=0.29
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 3273 0 0 0 28 1 0 0 19 0 1 0 338771144 16433152 3239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 4012 3239 206 20 0 3370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16048

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 19940
/proc/meminfo: memFree=1675968/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=23544 CPUtime=0.69
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 5124 0 0 0 67 2 0 0 23 0 1 0 338771144 24109056 5090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 5886 5090 206 20 0 5244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23544

[startup+1.50175 s]
/proc/loadavg: 0.93 0.98 1.03 2/78 19941
/proc/meminfo: memFree=1650744/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=33352 CPUtime=1.49
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 7384 0 0 0 145 4 0 0 25 0 1 0 338771144 34152448 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134581551 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 8338 7350 207 20 0 7696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33352

[startup+3.10192 s]
/proc/loadavg: 0.93 0.98 1.03 2/78 19941
/proc/meminfo: memFree=1646584/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=35812 CPUtime=3.08
/proc/19940/stat : 19940 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194304 7848 0 0 0 304 4 0 0 25 0 1 0 338771144 36671488 7757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7915010 0 0 4096 0 0 0 0 17 1 0 0
/proc/19940/statm: 8953 7757 207 20 0 8311 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35812

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 1.03 3/80 19943
/proc/meminfo: memFree=1605672/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=136524 CPUtime=7.73
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 19277 0 0 0 762 11 0 0 25 0 3 0 338771144 139800576 17793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 34131 17793 218 20 0 33489 0
[pid=19940/tid=19942] ppid=19938 vsize=136524 CPUtime=3.08
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 6164 0 0 0 304 4 0 0 25 0 3 0 338771465 139800576 17793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=136524 CPUtime=1.43
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 4350 0 0 0 141 2 0 0 25 0 3 0 338771465 139800576 17793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.73
Current children cumulated vsize (KiB) 136524

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.04 3/80 19943
/proc/meminfo: memFree=1598824/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=143068 CPUtime=20.49
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 21059 0 0 0 2036 13 0 0 25 0 3 0 338771144 146501632 19575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 35767 19575 218 20 0 35125 0
[pid=19940/tid=19942] ppid=19938 vsize=143068 CPUtime=9.48
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 6770 0 0 0 943 5 0 0 25 0 3 0 338771465 146501632 19575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=143068 CPUtime=7.8
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 5526 0 0 0 777 3 0 0 25 0 3 0 338771465 146501632 19575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.49
Current children cumulated vsize (KiB) 143068

[startup+25.5014 s]
/proc/loadavg: 1.23 1.05 1.05 3/80 19943
/proc/meminfo: memFree=1583016/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=158336 CPUtime=46.04
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 24961 0 0 0 4587 17 0 0 25 0 3 0 338771144 162136064 23477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 39584 23477 218 20 0 38942 0
[pid=19940/tid=19942] ppid=19938 vsize=158336 CPUtime=22.28
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 8614 0 0 0 2221 7 0 0 25 0 3 0 338771465 162136064 23477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=158336 CPUtime=20.55
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 7584 0 0 0 2050 5 0 0 25 0 3 0 338771465 162136064 23477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.04
Current children cumulated vsize (KiB) 158336

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.08 3/80 19943
/proc/meminfo: memFree=1554216/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=185044 CPUtime=97.11
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 32084 0 0 0 9685 26 0 0 25 0 3 0 338771144 189485056 30600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 46261 30600 218 20 0 45619 0
[pid=19940/tid=19942] ppid=19938 vsize=185044 CPUtime=47.86
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 12481 0 0 0 4773 13 0 0 25 0 3 0 338771465 189485056 30600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=185044 CPUtime=46.02
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 10840 0 0 0 4595 7 0 0 25 0 3 0 338771465 189485056 30600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.11
Current children cumulated vsize (KiB) 185044

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.12 3/80 19943
/proc/meminfo: memFree=1489256/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=249424 CPUtime=199.28
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 48337 0 0 0 19882 46 0 0 25 0 3 0 338771144 255410176 46853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 62356 46853 218 20 0 61714 0
[pid=19940/tid=19942] ppid=19938 vsize=249424 CPUtime=99.05
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 19664 0 0 0 9881 24 0 0 25 0 3 0 338771465 255410176 46853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=249424 CPUtime=97.01
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 19910 0 0 0 9684 17 0 0 25 0 3 0 338771465 255410176 46853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565785 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.28
Current children cumulated vsize (KiB) 249424

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.18 3/80 19943
/proc/meminfo: memFree=1385640/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=353044 CPUtime=318.99
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 74529 0 0 0 31817 82 0 0 25 0 3 0 338771144 361517056 72835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 88261 72835 218 20 0 87619 0
[pid=19940/tid=19942] ppid=19938 vsize=353044 CPUtime=159.04
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 34097 0 0 0 15855 49 0 0 25 0 3 0 338771465 361517056 72835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=353044 CPUtime=156.74
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 31669 0 0 0 15646 28 0 0 25 0 3 0 338771465 361517056 72835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.99
Current children cumulated vsize (KiB) 353044

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.22 3/80 19943
/proc/meminfo: memFree=1349928/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=387156 CPUtime=438.7
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 83271 0 0 0 43779 91 0 0 25 0 3 0 338771144 396447744 81515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 96789 81515 218 20 0 96147 0
[pid=19940/tid=19942] ppid=19938 vsize=387156 CPUtime=219.02
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 37277 0 0 0 21848 54 0 0 25 0 3 0 338771465 396447744 81515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=387156 CPUtime=216.47
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 37231 0 0 0 21615 32 0 0 25 0 3 0 338771465 396447744 81515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.7
Current children cumulated vsize (KiB) 387156

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.27 3/80 19943
/proc/meminfo: memFree=1300648/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=436868 CPUtime=558.43
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 95893 0 0 0 55740 103 0 0 25 0 3 0 338771144 447352832 94001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 109217 94001 218 20 0 108575 0
[pid=19940/tid=19942] ppid=19938 vsize=436868 CPUtime=279.01
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 40416 0 0 0 27841 60 0 0 25 0 3 0 338771465 447352832 94001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=436868 CPUtime=276.21
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 46714 0 0 0 27583 38 0 0 25 0 3 0 338771465 447352832 94001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.43
Current children cumulated vsize (KiB) 436868

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.31 3/80 19943
/proc/meminfo: memFree=1199400/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=537704 CPUtime=678.15
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 121309 0 0 0 67690 125 0 0 25 0 3 0 338771144 550608896 119271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 134426 119271 218 20 0 133784 0
[pid=19940/tid=19942] ppid=19938 vsize=537704 CPUtime=338.98
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 45134 0 0 0 33833 65 0 0 25 0 3 0 338771465 550608896 119271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=537704 CPUtime=335.96
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 67412 0 0 0 33541 55 0 0 25 0 3 0 338771465 550608896 119271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.15
Current children cumulated vsize (KiB) 537704

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.35 3/80 19943
/proc/meminfo: memFree=1101800/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=637256 CPUtime=797.86
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 146032 0 0 0 79645 141 0 0 25 0 3 0 338771144 652550144 143994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 159314 143994 218 20 0 158672 0
[pid=19940/tid=19942] ppid=19938 vsize=637256 CPUtime=398.97
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 51375 0 0 0 39826 71 0 0 25 0 3 0 338771465 652550144 143994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=637256 CPUtime=395.68
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 85894 0 0 0 39503 65 0 0 25 0 3 0 338771465 652550144 143994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.86
Current children cumulated vsize (KiB) 637256

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/80 19945
/proc/meminfo: memFree=1009192/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=727576 CPUtime=917.59
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 168806 0 0 0 91603 156 0 0 25 0 3 0 338771144 745037824 166691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 181894 166691 218 20 0 181252 0
[pid=19940/tid=19942] ppid=19938 vsize=727576 CPUtime=458.95
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 56562 0 0 0 45818 77 0 0 25 0 3 0 338771465 745037824 166691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=727576 CPUtime=455.42
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 103481 0 0 0 45468 74 0 0 25 0 3 0 338771465 745037824 166691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.59
Current children cumulated vsize (KiB) 727576

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.43 3/80 19945
/proc/meminfo: memFree=930920/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=806780 CPUtime=1037.32
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 188569 0 0 0 103562 170 0 0 25 0 3 0 338771144 826142720 186454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 201695 186454 218 20 0 201053 0
[pid=19940/tid=19942] ppid=19938 vsize=806780 CPUtime=518.93
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 62674 0 0 0 51811 82 0 0 25 0 3 0 338771465 826142720 186454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=806780 CPUtime=515.17
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 117132 0 0 0 51434 83 0 0 25 0 3 0 338771465 826142720 186454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.32
Current children cumulated vsize (KiB) 806780

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.46 3/80 19945
/proc/meminfo: memFree=850152/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=886272 CPUtime=1157.02
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 208509 0 0 0 115518 184 0 0 25 0 3 0 338771144 907542528 206394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 221568 206394 218 20 0 220926 0
[pid=19940/tid=19942] ppid=19938 vsize=886272 CPUtime=578.92
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 69122 0 0 0 57803 89 0 0 25 0 3 0 338771465 907542528 206394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=886272 CPUtime=574.89
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 130624 0 0 0 57399 90 0 0 25 0 3 0 338771465 907542528 206394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.02
Current children cumulated vsize (KiB) 886272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.905 s]
/proc/loadavg: 1.99 1.85 1.47 3/80 19945
/proc/meminfo: memFree=821928/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=914096 CPUtime=1200.14
/proc/19940/stat : 19940 (MiraXTv3_dyn) S 19938 19940 17991 0 -1 4194304 215585 0 0 0 119821 193 0 0 25 0 3 0 338771144 936034304 213311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 228524 213311 218 20 0 227882 0
[pid=19940/tid=19942] ppid=19938 vsize=914096 CPUtime=600.52
/proc/19940/task/19942/stat : 19942 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 72463 0 0 0 59958 94 0 0 25 0 3 0 338771465 936034304 213311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565547 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19940/tid=19943] ppid=19938 vsize=914096 CPUtime=596.41
/proc/19940/task/19943/stat : 19943 (MiraXTv3_dyn) R 19938 19940 17991 0 -1 4194368 134359 0 0 0 59547 94 0 0 25 0 3 0 338771465 936034304 213311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 914096

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

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

[startup+604.012 s]
/proc/loadavg: 1.99 1.85 1.47 3/80 19945
/proc/meminfo: memFree=821928/2055920 swapFree=4148252/4192956
[pid=19940] ppid=19938 vsize=0 CPUtime=1200.26
/proc/19940/stat : 19940 (MiraXTv3_dyn) Z 19938 19940 17991 0 -1 4195340 215586 0 0 0 119823 203 0 0 16 0 2 0 338771144 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19940/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.042
CPU time (s): 1200.29
CPU user time (s): 1198.23
CPU system time (s): 2.06169
CPU usage (%): 198.71
Max. virtual memory (cumulated for all children) (KiB): 914096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 2.06169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215586
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= 328
involuntary context switches= 22315

runsolver used 0.59191 second user time and 1.61575 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 18:35:38 UTC 2007

IDJOB= 336784
IDBENCH= 24683
IDSOLVER= 128
FILE ID= node19/336784-1178908536

PBS_JOBID= 5251083

Free space on /tmp= 66517 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336784-1178908536/MiraXTv3_dyn /tmp/evaluation/336784-1178908536/instance-336784-1178908536.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-336784-1178908536 -o ROOT/results/node19/solver-336784-1178908536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336784-1178908536/MiraXTv3_dyn /tmp/evaluation/336784-1178908536/instance-336784-1178908536.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 239880164

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:       1676120 kB
Buffers:         49560 kB
Cached:         242600 kB
SwapCached:      14248 kB
Active:         155636 kB
Inactive:       160492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676120 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:           12172 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            49148 kB
Committed_AS:  9233904 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= 66517 MiB

End job on node19 on Fri May 11 18:45:44 UTC 2007