Trace number 300677

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) 1200.03 1200.73

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
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/node18/watcher-300677-1178837991 -o ROOT/results/node18/solver-300677-1178837991 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300677-1178837991/MiraXTv2_dyn /tmp/evaluation/300677-1178837991/instance-300677-1178837991.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 0.99 0.99 3/77 5270
/proc/meminfo: memFree=1852032/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=3788 CPUtime=0
/proc/5270/stat : 5270 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 331716443 3878912 340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 0 0 0
/proc/5270/statm: 947 344 205 20 0 305 0

[startup+0.042193 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5270
/proc/meminfo: memFree=1852032/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=5008 CPUtime=0.03
/proc/5270/stat : 5270 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194304 648 0 0 0 3 0 0 0 18 0 1 0 331716443 5128192 623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/5270/statm: 1252 623 207 20 0 610 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5008

[startup+0.101197 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5270
/proc/meminfo: memFree=1852032/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=7760 CPUtime=0.09
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 999 0 0 0 9 0 0 0 18 0 2 0 331716443 7946240 938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 1940 938 218 20 0 1298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7760

[startup+0.301217 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5270
/proc/meminfo: memFree=1852032/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=8948 CPUtime=0.29
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 1312 0 0 0 29 0 0 0 18 0 2 0 331716443 9162752 1251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 2237 1251 218 20 0 1595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8948

[startup+0.701255 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5270
/proc/meminfo: memFree=1852032/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=11720 CPUtime=0.69
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 2042 0 0 0 69 0 0 0 18 0 2 0 331716443 12001280 1981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 2930 1981 218 20 0 2288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11720

[startup+1.50133 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1842736/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=16632 CPUtime=1.49
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 3150 0 0 0 148 1 0 0 18 0 2 0 331716443 17031168 3089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 4158 3089 218 20 0 3516 0
[pid=5270/tid=5272] ppid=5268 vsize=16632 CPUtime=1.4
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 2399 0 0 0 139 1 0 0 25 0 2 0 331716453 17031168 3089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16632

[startup+3.10149 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1839408/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=22572 CPUtime=3.09
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 4682 0 0 0 308 1 0 0 18 0 2 0 331716443 23113728 4621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 5643 4621 218 20 0 5001 0
[pid=5270/tid=5272] ppid=5268 vsize=22572 CPUtime=3
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 3931 0 0 0 299 1 0 0 25 0 2 0 331716453 23113728 4621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22572

[startup+6.3028 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1825848/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=30400 CPUtime=6.29
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 6719 0 0 0 627 2 0 0 18 0 2 0 331716443 31129600 6622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 7600 6622 218 20 0 6958 0
[pid=5270/tid=5272] ppid=5268 vsize=30400 CPUtime=6.2
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 5968 0 0 0 618 2 0 0 25 0 2 0 331716453 31129600 6622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520538 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30400

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1808312/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=48048 CPUtime=12.68
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 11350 0 0 0 1263 5 0 0 18 0 2 0 331716443 49201152 11120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 12012 11120 218 20 0 11370 0
[pid=5270/tid=5272] ppid=5268 vsize=48048 CPUtime=12.59
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 10599 0 0 0 1254 5 0 0 25 0 2 0 331716453 49201152 11120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48048

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1797432/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=58416 CPUtime=25.48
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 14131 0 0 0 2541 7 0 0 18 0 2 0 331716443 59817984 13731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 14604 13731 218 20 0 13962 0
[pid=5270/tid=5272] ppid=5268 vsize=58416 CPUtime=25.39
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 13380 0 0 0 2532 7 0 0 25 0 2 0 331716453 59817984 13731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58416

[startup+51.1011 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 5272
/proc/meminfo: memFree=1792184/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=63432 CPUtime=51.05
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 15898 0 0 0 5097 8 0 0 18 0 2 0 331716443 64954368 15054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 15858 15054 218 20 0 15216 0
[pid=5270/tid=5272] ppid=5268 vsize=63432 CPUtime=50.96
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 15147 0 0 0 5088 8 0 0 25 0 2 0 331716453 64954368 15054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 63432

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/85 5428
/proc/meminfo: memFree=1786184/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=68088 CPUtime=102.24
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 17721 0 0 0 10205 19 0 0 18 0 2 0 331716443 69722112 16220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 17022 16220 218 20 0 16380 0
[pid=5270/tid=5272] ppid=5268 vsize=68088 CPUtime=102.14
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 16970 0 0 0 10195 19 0 0 25 0 2 0 331716453 69722112 16220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 68088

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1784120/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=71352 CPUtime=162.21
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 19251 0 0 0 16195 26 0 0 18 0 2 0 331716443 73064448 17024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 17838 17024 218 20 0 17196 0
[pid=5270/tid=5272] ppid=5268 vsize=71352 CPUtime=162.12
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 18500 0 0 0 16186 26 0 0 25 0 2 0 331716453 73064448 17024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 71352

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1783160/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=72184 CPUtime=222.17
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 20320 0 0 0 22190 27 0 0 18 0 2 0 331716443 73916416 17234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 18046 17234 218 20 0 17404 0
[pid=5270/tid=5272] ppid=5268 vsize=72184 CPUtime=222.07
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 19569 0 0 0 22180 27 0 0 25 0 2 0 331716453 73916416 17234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 72184

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1779640/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=75704 CPUtime=282.13
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 21806 0 0 0 28185 28 0 0 18 0 2 0 331716443 77520896 18120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 18926 18120 218 20 0 18284 0
[pid=5270/tid=5272] ppid=5268 vsize=75704 CPUtime=282.04
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 21055 0 0 0 28176 28 0 0 25 0 2 0 331716453 77520896 18120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 75704

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1776248/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=79236 CPUtime=342.1
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 23226 0 0 0 34181 29 0 0 18 0 2 0 331716443 81137664 19004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 19809 19004 218 20 0 19167 0
[pid=5270/tid=5272] ppid=5268 vsize=79236 CPUtime=342.01
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 22475 0 0 0 34172 29 0 0 25 0 2 0 331716453 81137664 19004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 79236

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1775800/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=79728 CPUtime=402.06
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 23934 0 0 0 40176 30 0 0 18 0 2 0 331716443 81641472 19109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 19932 19109 218 20 0 19290 0
[pid=5270/tid=5272] ppid=5268 vsize=79728 CPUtime=401.97
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 23183 0 0 0 40167 30 0 0 25 0 2 0 331716453 81641472 19109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 79728

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1775608/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=79876 CPUtime=462.02
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 24758 0 0 0 46172 30 0 0 18 0 2 0 331716443 81793024 19129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 19969 19129 218 20 0 19327 0
[pid=5270/tid=5272] ppid=5268 vsize=79876 CPUtime=461.93
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 24007 0 0 0 46163 30 0 0 25 0 2 0 331716453 81793024 19129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 79876

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1775480/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=79876 CPUtime=522
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 25384 0 0 0 52169 31 0 0 18 0 2 0 331716443 81793024 19152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 19969 19152 218 20 0 19327 0
[pid=5270/tid=5272] ppid=5268 vsize=79876 CPUtime=521.9
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 24633 0 0 0 52160 30 0 0 25 0 2 0 331716453 81793024 19152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 79876

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1775096/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=81280 CPUtime=581.94
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 26196 0 0 0 58163 31 0 0 18 0 2 0 331716443 83230720 19495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 20320 19495 218 20 0 19678 0
[pid=5270/tid=5272] ppid=5268 vsize=81280 CPUtime=581.85
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 25445 0 0 0 58154 31 0 0 25 0 2 0 331716453 83230720 19495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 81280

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1771192/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=84368 CPUtime=641.92
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 27571 0 0 0 64160 32 0 0 18 0 2 0 331716443 86392832 20267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21092 20267 218 20 0 20450 0
[pid=5270/tid=5272] ppid=5268 vsize=84368 CPUtime=641.83
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 26820 0 0 0 64151 32 0 0 25 0 2 0 331716453 86392832 20267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 84368

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1770552/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=85228 CPUtime=701.89
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 28292 0 0 0 70156 33 0 0 18 0 2 0 331716443 87273472 20452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21307 20452 218 20 0 20665 0
[pid=5270/tid=5272] ppid=5268 vsize=85228 CPUtime=701.79
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 27541 0 0 0 70147 32 0 0 25 0 2 0 331716453 87273472 20452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 85228

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1770168/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=85392 CPUtime=761.85
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 28949 0 0 0 76152 33 0 0 18 0 2 0 331716443 87441408 20506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21348 20506 218 20 0 20706 0
[pid=5270/tid=5272] ppid=5268 vsize=85392 CPUtime=761.76
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 28198 0 0 0 76143 33 0 0 25 0 2 0 331716453 87441408 20506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 85392

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769976/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=85552 CPUtime=821.81
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 29515 0 0 0 82148 33 0 0 18 0 2 0 331716443 87605248 20536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21388 20536 218 20 0 20746 0
[pid=5270/tid=5272] ppid=5268 vsize=85552 CPUtime=821.72
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 28764 0 0 0 82139 33 0 0 25 0 2 0 331716453 87605248 20536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 85552

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769720/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=85824 CPUtime=881.78
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 30195 0 0 0 88144 34 0 0 18 0 2 0 331716443 87883776 20608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21456 20608 218 20 0 20814 0
[pid=5270/tid=5272] ppid=5268 vsize=85824 CPUtime=881.68
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 29444 0 0 0 88135 33 0 0 25 0 2 0 331716453 87883776 20608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 85824

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769528/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=86008 CPUtime=941.74
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 30785 0 0 0 94140 34 0 0 18 0 2 0 331716443 88072192 20654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21502 20654 218 20 0 20860 0
[pid=5270/tid=5272] ppid=5268 vsize=86008 CPUtime=941.65
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 30034 0 0 0 94131 34 0 0 25 0 2 0 331716453 88072192 20654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526557 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 86008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769400/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=86140 CPUtime=1001.7
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 31295 0 0 0 100136 34 0 0 18 0 2 0 331716443 88207360 20688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21535 20688 218 20 0 20893 0
[pid=5270/tid=5272] ppid=5268 vsize=86140 CPUtime=1001.61
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 30544 0 0 0 100127 34 0 0 25 0 2 0 331716453 88207360 20688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 86140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769336/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=86140 CPUtime=1061.68
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 31980 0 0 0 106133 35 0 0 18 0 2 0 331716443 88207360 20693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21535 20693 218 20 0 20893 0
[pid=5270/tid=5272] ppid=5268 vsize=86140 CPUtime=1061.58
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 31229 0 0 0 106124 34 0 0 25 0 2 0 331716453 88207360 20693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 86140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769336/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=86140 CPUtime=1121.64
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 32731 0 0 0 112129 35 0 0 18 0 2 0 331716443 88207360 20696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21535 20696 218 20 0 20893 0
[pid=5270/tid=5272] ppid=5268 vsize=86140 CPUtime=1121.55
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 31980 0 0 0 112120 35 0 0 25 0 2 0 331716453 88207360 20696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 86140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1769336/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=86272 CPUtime=1181.6
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 33357 0 0 0 118125 35 0 0 18 0 2 0 331716443 88342528 20710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21568 20710 218 20 0 20926 0
[pid=5270/tid=5272] ppid=5268 vsize=86272 CPUtime=1181.51
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 32606 0 0 0 118116 35 0 0 25 0 2 0 331716453 88342528 20710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 86272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1768056/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=87488 CPUtime=1200
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 33878 0 0 0 119964 36 0 0 18 0 2 0 331716443 89587712 21027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21872 21027 218 20 0 21230 0
[pid=5270/tid=5272] ppid=5268 vsize=87488 CPUtime=1199.91
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 33127 0 0 0 119955 36 0 0 25 0 2 0 331716453 89587712 21027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 87488

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5470
/proc/meminfo: memFree=1768056/2055920 swapFree=4144420/4192956
[pid=5270] ppid=5268 vsize=87488 CPUtime=1200
/proc/5270/stat : 5270 (MiraXTv2_dyn) S 5268 5270 4462 0 -1 4194304 33878 0 0 0 119964 36 0 0 18 0 2 0 331716443 89587712 21027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5270/statm: 21872 21027 218 20 0 21230 0
[pid=5270/tid=5272] ppid=5268 vsize=87488 CPUtime=1199.91
/proc/5270/task/5272/stat : 5272 (MiraXTv2_dyn) R 5268 5270 4462 0 -1 4194368 33127 0 0 0 119955 36 0 0 25 0 2 0 331716453 89587712 21027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 87488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.03
CPU user time (s): 1199.65
CPU system time (s): 0.374943
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 87488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.374943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33878
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= 29223

runsolver used 1.3088 second user time and 3.08553 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 22:59:51 UTC 2007

IDJOB= 300677
IDBENCH= 20040
IDSOLVER= 129
FILE ID= node18/300677-1178837991

PBS_JOBID= 5250996

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/300677-1178837991/MiraXTv2_dyn /tmp/evaluation/300677-1178837991/instance-300677-1178837991.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300677-1178837991 -o ROOT/results/node18/solver-300677-1178837991 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300677-1178837991/MiraXTv2_dyn /tmp/evaluation/300677-1178837991/instance-300677-1178837991.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 492049913

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1852248 kB
Buffers:         39444 kB
Cached:          94820 kB
SwapCached:      18464 kB
Active:          89060 kB
Inactive:        73404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852248 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4224 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            26708 kB
Committed_AS:  8725136 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Thu May 10 23:19:53 UTC 2007