Trace number 304531

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) 1200.05 1200.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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/node10/watcher-304531-1178852197 -o ROOT/results/node10/solver-304531-1178852197 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304531-1178852197/MiraXTv2_dyn /tmp/evaluation/304531-1178852197/instance-304531-1178852197.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 0.97 0.99 3/77 13660
/proc/meminfo: memFree=1710416/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=3788 CPUtime=0
/proc/13660/stat : 13660 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 361257234 3878912 307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13660/statm: 947 315 202 20 0 305 0

[startup+0.055648 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13660
/proc/meminfo: memFree=1710416/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=5180 CPUtime=0.04
/proc/13660/stat : 13660 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194304 700 0 0 0 4 0 0 0 18 0 1 0 361257234 5304320 675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13660/statm: 1295 675 207 20 0 653 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5180

[startup+0.102657 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13660
/proc/meminfo: memFree=1710416/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=5180 CPUtime=0.09
/proc/13660/stat : 13660 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194304 700 0 0 0 9 0 0 0 18 0 1 0 361257234 5304320 675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/13660/statm: 1295 675 207 20 0 653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.3017 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13660
/proc/meminfo: memFree=1710416/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=5180 CPUtime=0.29
/proc/13660/stat : 13660 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194304 712 0 0 0 29 0 0 0 19 0 1 0 361257234 5304320 687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13660/statm: 1295 687 207 20 0 653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5180

[startup+0.702793 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13660
/proc/meminfo: memFree=1710416/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=8980 CPUtime=0.69
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 1331 0 0 0 69 0 0 0 19 0 2 0 361257234 9195520 1306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 2245 1306 218 20 0 1603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8980

[startup+1.50196 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1704704/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=12176 CPUtime=1.49
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 2044 0 0 0 148 1 0 0 19 0 2 0 361257234 12468224 2019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 3044 2019 218 20 0 2402 0
[pid=13660/tid=13662] ppid=13658 vsize=12176 CPUtime=1.14
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 1288 0 0 0 114 0 0 0 25 0 2 0 361257269 12468224 2019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521251 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12176

[startup+3.1013 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1702144/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=15444 CPUtime=3.09
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 2898 0 0 0 308 1 0 0 19 0 2 0 361257234 15814656 2873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 3861 2874 218 20 0 3219 0
[pid=13660/tid=13662] ppid=13658 vsize=15444 CPUtime=2.74
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 2143 0 0 0 273 1 0 0 25 0 2 0 361257269 15814656 2874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15444

[startup+6.30199 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1695744/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=18912 CPUtime=6.29
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 3836 0 0 0 627 2 0 0 19 0 2 0 361257234 19365888 3775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 4728 3775 218 20 0 4086 0
[pid=13660/tid=13662] ppid=13658 vsize=18912 CPUtime=5.94
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 3080 0 0 0 593 1 0 0 25 0 2 0 361257269 19365888 3775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18912

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1687936/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=27192 CPUtime=12.69
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 6093 0 0 0 1266 3 0 0 19 0 2 0 361257234 27844608 5949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 6798 5949 218 20 0 6156 0
[pid=13660/tid=13662] ppid=13658 vsize=27192 CPUtime=12.33
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 5337 0 0 0 1231 2 0 0 25 0 2 0 361257269 27844608 5949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27192

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1682240/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=31864 CPUtime=25.48
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 7502 0 0 0 2544 4 0 0 19 0 2 0 361257234 32628736 7138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 7966 7138 218 20 0 7324 0
[pid=13660/tid=13662] ppid=13658 vsize=31864 CPUtime=25.13
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 6746 0 0 0 2510 3 0 0 25 0 2 0 361257269 32628736 7138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565772 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31864

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1679168/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=35072 CPUtime=51.07
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 8700 0 0 0 5102 5 0 0 19 0 2 0 361257234 35913728 7960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 8768 7960 218 20 0 8126 0
[pid=13660/tid=13662] ppid=13658 vsize=35072 CPUtime=50.72
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 7944 0 0 0 5067 5 0 0 25 0 2 0 361257269 35913728 7960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35072

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1676736/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=37028 CPUtime=102.26
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 10071 0 0 0 10219 7 0 0 19 0 2 0 361257234 37916672 8487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 9257 8487 218 20 0 8615 0
[pid=13660/tid=13662] ppid=13658 vsize=37028 CPUtime=101.91
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 9315 0 0 0 10185 6 0 0 25 0 2 0 361257269 37916672 8487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13662
/proc/meminfo: memFree=1675008/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=38948 CPUtime=162.23
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 11358 0 0 0 16215 8 0 0 19 0 2 0 361257234 39882752 8929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 9737 8929 218 20 0 9095 0
[pid=13660/tid=13662] ppid=13658 vsize=38948 CPUtime=161.87
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 10602 0 0 0 16180 7 0 0 25 0 2 0 361257269 39882752 8929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38948

[startup+222.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 13662
/proc/meminfo: memFree=1673856/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=40100 CPUtime=222.21
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 12564 0 0 0 22212 9 0 0 19 0 2 0 361257234 41062400 9225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 10025 9225 218 20 0 9383 0
[pid=13660/tid=13662] ppid=13658 vsize=40100 CPUtime=221.85
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 11808 0 0 0 22177 8 0 0 25 0 2 0 361257269 41062400 9225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40100

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/85 13770
/proc/meminfo: memFree=1671736/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=41100 CPUtime=282.13
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 13565 0 0 0 28203 10 0 0 19 0 2 0 361257234 42086400 9446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 10275 9446 218 20 0 9633 0
[pid=13660/tid=13662] ppid=13658 vsize=41100 CPUtime=281.77
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 12809 0 0 0 28168 9 0 0 25 0 2 0 361257269 42086400 9446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 41100

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1671872/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=42000 CPUtime=342.06
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 14567 0 0 0 34195 11 0 0 19 0 2 0 361257234 43008000 9668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 10500 9668 218 20 0 9858 0
[pid=13660/tid=13662] ppid=13658 vsize=42000 CPUtime=341.7
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 13811 0 0 0 34160 10 0 0 25 0 2 0 361257269 43008000 9668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 42000

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1671488/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=42468 CPUtime=402.03
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 15529 0 0 0 40191 12 0 0 19 0 2 0 361257234 43487232 9785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 10617 9785 218 20 0 9975 0
[pid=13660/tid=13662] ppid=13658 vsize=42468 CPUtime=401.68
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 14773 0 0 0 40157 11 0 0 25 0 2 0 361257269 43487232 9785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 42468

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1670400/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=43476 CPUtime=462.01
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 16557 0 0 0 46188 13 0 0 19 0 2 0 361257234 44519424 10033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 10869 10033 218 20 0 10227 0
[pid=13660/tid=13662] ppid=13658 vsize=43476 CPUtime=461.65
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 15801 0 0 0 46153 12 0 0 25 0 2 0 361257269 44519424 10033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 43476

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1669824/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=44208 CPUtime=521.98
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 17509 0 0 0 52184 14 0 0 19 0 2 0 361257234 45268992 10205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11052 10205 218 20 0 10410 0
[pid=13660/tid=13662] ppid=13658 vsize=44208 CPUtime=521.63
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 16753 0 0 0 52150 13 0 0 25 0 2 0 361257269 45268992 10205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 44208

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1669248/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=44656 CPUtime=581.96
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 18473 0 0 0 58181 15 0 0 19 0 2 0 361257234 45727744 10324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11164 10324 218 20 0 10522 0
[pid=13660/tid=13662] ppid=13658 vsize=44656 CPUtime=581.61
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 17717 0 0 0 58147 14 0 0 25 0 2 0 361257269 45727744 10324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 44656

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1668928/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=45176 CPUtime=641.94
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 19286 0 0 0 64178 16 0 0 19 0 2 0 361257234 46260224 10422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11294 10422 218 20 0 10652 0
[pid=13660/tid=13662] ppid=13658 vsize=45176 CPUtime=641.59
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 18530 0 0 0 64144 15 0 0 25 0 2 0 361257269 46260224 10422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530202 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 45176

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1668224/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=45856 CPUtime=701.92
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 20228 0 0 0 70175 17 0 0 19 0 2 0 361257234 46956544 10582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11464 10582 218 20 0 10822 0
[pid=13660/tid=13662] ppid=13658 vsize=45856 CPUtime=701.56
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 19472 0 0 0 70140 16 0 0 25 0 2 0 361257269 46956544 10582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 45856

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1668096/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=45992 CPUtime=761.89
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 20981 0 0 0 76172 17 0 0 19 0 2 0 361257234 47095808 10620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11498 10620 218 20 0 10856 0
[pid=13660/tid=13662] ppid=13658 vsize=45992 CPUtime=761.55
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 20225 0 0 0 76138 17 0 0 25 0 2 0 361257269 47095808 10620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 45992

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1667712/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=46324 CPUtime=821.86
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 21915 0 0 0 82168 18 0 0 19 0 2 0 361257234 47435776 10709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11581 10709 218 20 0 10939 0
[pid=13660/tid=13662] ppid=13658 vsize=46324 CPUtime=821.52
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 21159 0 0 0 82134 18 0 0 25 0 2 0 361257269 47435776 10709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 46324

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1667584/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=46640 CPUtime=881.84
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 22752 0 0 0 88165 19 0 0 19 0 2 0 361257234 47759360 10766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11660 10766 218 20 0 11018 0
[pid=13660/tid=13662] ppid=13658 vsize=46640 CPUtime=881.5
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 21996 0 0 0 88131 19 0 0 25 0 2 0 361257269 47759360 10766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 46640

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1667072/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=47084 CPUtime=941.82
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 23727 0 0 0 94162 20 0 0 19 0 2 0 361257234 48214016 10896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11771 10896 218 20 0 11129 0
[pid=13660/tid=13662] ppid=13658 vsize=47084 CPUtime=941.47
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 22971 0 0 0 94127 20 0 0 25 0 2 0 361257269 48214016 10896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 47084

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1666880/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=47272 CPUtime=1001.79
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 24554 0 0 0 100158 21 0 0 19 0 2 0 361257234 48406528 10941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11818 10941 218 20 0 11176 0
[pid=13660/tid=13662] ppid=13658 vsize=47272 CPUtime=1001.45
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 23798 0 0 0 100124 21 0 0 25 0 2 0 361257269 48406528 10941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 47272

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1666752/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=47460 CPUtime=1061.77
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 25298 0 0 0 106155 22 0 0 19 0 2 0 361257234 48599040 10970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11865 10970 218 20 0 11223 0
[pid=13660/tid=13662] ppid=13658 vsize=47460 CPUtime=1061.43
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 24542 0 0 0 106121 22 0 0 25 0 2 0 361257269 48599040 10970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 47460

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1666560/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=47628 CPUtime=1121.75
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 26197 0 0 0 112152 23 0 0 19 0 2 0 361257234 48771072 11024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11907 11024 218 20 0 11265 0
[pid=13660/tid=13662] ppid=13658 vsize=47628 CPUtime=1121.4
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 25441 0 0 0 112118 22 0 0 25 0 2 0 361257269 48771072 11024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9346838 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 47628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1666304/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=47960 CPUtime=1181.73
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 26987 0 0 0 118149 24 0 0 19 0 2 0 361257234 49111040 11096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 11990 11096 218 20 0 11348 0
[pid=13660/tid=13662] ppid=13658 vsize=47960 CPUtime=1181.37
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 26231 0 0 0 118114 23 0 0 25 0 2 0 361257269 49111040 11096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 47960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13860
/proc/meminfo: memFree=1666176/2055920 swapFree=4143928/4192956
[pid=13660] ppid=13658 vsize=48104 CPUtime=1200.02
/proc/13660/stat : 13660 (MiraXTv2_dyn) S 13658 13660 10650 0 -1 4194304 27271 0 0 0 119978 24 0 0 19 0 2 0 361257234 49258496 11120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 12026 11120 218 20 0 11384 0
[pid=13660/tid=13662] ppid=13658 vsize=48104 CPUtime=1199.67
/proc/13660/task/13662/stat : 13662 (MiraXTv2_dyn) R 13658 13660 10650 0 -1 4194368 26515 0 0 0 119944 23 0 0 25 0 2 0 361257269 49258496 11120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 48104

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.252961
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 48104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27271
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= 11466

runsolver used 1.23581 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 02:56:37 UTC 2007

IDJOB= 304531
IDBENCH= 20134
IDSOLVER= 129
FILE ID= node10/304531-1178852197

PBS_JOBID= 5251000

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304531-1178852197/MiraXTv2_dyn /tmp/evaluation/304531-1178852197/instance-304531-1178852197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-304531-1178852197 -o ROOT/results/node10/solver-304531-1178852197 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304531-1178852197/MiraXTv2_dyn /tmp/evaluation/304531-1178852197/instance-304531-1178852197.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 474036426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1710696 kB
Buffers:         49016 kB
Cached:         208904 kB
SwapCached:      18024 kB
Active:         127880 kB
Inactive:       154208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710696 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            48760 kB
Committed_AS:  5246232 kB
PageTables:       1708 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= 66559 MiB

End job on node10 on Fri May 11 03:16:40 UTC 2007