Trace number 330101

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) 1200.18 1200.69

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

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/node3/watcher-330101-1178891315 -o ROOT/results/node3/solver-330101-1178891315 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330101-1178891315/MiraXTv2_dyn /tmp/evaluation/330101-1178891315/instance-330101-1178891315.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19176
/proc/meminfo: memFree=1792352/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=3788 CPUtime=0
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 365169373 3878912 326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 947 333 202 20 0 305 0

[startup+0.069849 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19176
/proc/meminfo: memFree=1792352/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=8572 CPUtime=0.05
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 1589 0 0 0 5 0 0 0 18 0 1 0 365169373 8777728 1564 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 2143 1564 206 20 0 1501 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8572

[startup+0.101853 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19176
/proc/meminfo: memFree=1792352/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=10988 CPUtime=0.08
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 2138 0 0 0 8 0 0 0 18 0 1 0 365169373 11251712 2113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 2747 2113 206 20 0 2105 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10988

[startup+0.301888 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19176
/proc/meminfo: memFree=1792352/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=26424 CPUtime=0.29
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 5566 0 0 0 27 2 0 0 19 0 1 0 365169373 27058176 5541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 6606 5541 206 20 0 5964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26424

[startup+0.701951 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19176
/proc/meminfo: memFree=1792352/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=38216 CPUtime=0.69
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 8913 0 0 0 65 4 0 0 22 0 1 0 365169373 39133184 8888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9554 8889 207 20 0 8912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38216

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19177
/proc/meminfo: memFree=1751192/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=53900 CPUtime=1.49
/proc/19176/stat : 19176 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194304 12656 0 0 0 144 5 0 0 25 0 1 0 365169373 55193600 12631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575808 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 13475 12631 207 20 0 12833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53900

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19177
/proc/meminfo: memFree=1739224/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=106964 CPUtime=3.09
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 20101 0 0 0 300 9 0 0 25 0 2 0 365169373 109531136 18466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 26741 18466 218 20 0 26099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106964

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1721296/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=104124 CPUtime=6.29
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 20218 0 0 0 620 9 0 0 25 0 2 0 365169373 106622976 17863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 26031 17863 218 20 0 25389 0
[pid=19176/tid=19178] ppid=19174 vsize=104124 CPUtime=3.8
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 6128 0 0 0 378 2 0 0 25 0 2 0 365169621 106622976 17863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525927 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104124

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1721104/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=104124 CPUtime=12.68
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 20355 0 0 0 1259 9 0 0 25 0 2 0 365169373 106622976 18000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 26031 18000 218 20 0 25389 0
[pid=19176/tid=19178] ppid=19174 vsize=104124 CPUtime=10.2
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 6265 0 0 0 1018 2 0 0 25 0 2 0 365169621 106622976 18000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104124

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1715728/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=108876 CPUtime=25.49
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 21739 0 0 0 2538 11 0 0 25 0 2 0 365169373 111489024 19351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 27219 19351 218 20 0 26577 0
[pid=19176/tid=19178] ppid=19174 vsize=108876 CPUtime=22.99
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 7649 0 0 0 2296 3 0 0 25 0 2 0 365169621 111489024 19351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525929 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108876

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1694864/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=128680 CPUtime=51.07
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 27042 0 0 0 5092 15 0 0 25 0 2 0 365169373 131768320 24494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 32170 24494 218 20 0 31528 0
[pid=19176/tid=19178] ppid=19174 vsize=128680 CPUtime=48.59
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 12952 0 0 0 4851 8 0 0 25 0 2 0 365169621 131768320 24494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128680

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1673936/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=149180 CPUtime=102.26
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 32710 0 0 0 10206 20 0 0 25 0 2 0 365169373 152760320 29795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 37295 29795 218 20 0 36653 0
[pid=19176/tid=19178] ppid=19174 vsize=149180 CPUtime=99.78
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 18620 0 0 0 9965 13 0 0 25 0 2 0 365169621 152760320 29795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 149180

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1656400/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=165816 CPUtime=162.24
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 37402 0 0 0 16199 25 0 0 25 0 2 0 365169373 169795584 34052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 41454 34052 218 20 0 40812 0
[pid=19176/tid=19178] ppid=19174 vsize=165816 CPUtime=159.75
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 23312 0 0 0 15958 17 0 0 25 0 2 0 365169621 169795584 34052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526464 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165816

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1632464/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=190200 CPUtime=222.22
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 43925 0 0 0 22193 29 0 0 25 0 2 0 365169373 194764800 40194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 47550 40194 218 20 0 46908 0
[pid=19176/tid=19178] ppid=19174 vsize=190200 CPUtime=219.73
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 29835 0 0 0 21951 22 0 0 25 0 2 0 365169621 194764800 40194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 190200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1586960/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=235024 CPUtime=282.19
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 55579 0 0 0 28182 37 0 0 25 0 2 0 365169373 240664576 51446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 58756 51446 218 20 0 58114 0
[pid=19176/tid=19178] ppid=19174 vsize=235024 CPUtime=279.71
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 41489 0 0 0 27941 30 0 0 25 0 2 0 365169621 240664576 51446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 235024

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1585744/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=236752 CPUtime=342.17
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 56221 0 0 0 34179 38 0 0 25 0 2 0 365169373 242434048 51881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 59188 51881 218 20 0 58546 0
[pid=19176/tid=19178] ppid=19174 vsize=236752 CPUtime=339.69
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 42131 0 0 0 33938 31 0 0 25 0 2 0 365169621 242434048 51881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 236752

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1568784/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=252908 CPUtime=402.15
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 60618 0 0 0 40174 41 0 0 25 0 2 0 365169373 258977792 55963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 63227 55963 218 20 0 62585 0
[pid=19176/tid=19178] ppid=19174 vsize=252908 CPUtime=399.67
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 46528 0 0 0 39933 34 0 0 25 0 2 0 365169621 258977792 55963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 252908

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1568656/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=252908 CPUtime=462.13
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 61084 0 0 0 46171 42 0 0 25 0 2 0 365169373 258977792 55995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 63227 55995 218 20 0 62585 0
[pid=19176/tid=19178] ppid=19174 vsize=252908 CPUtime=459.64
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 46994 0 0 0 45929 35 0 0 25 0 2 0 365169621 258977792 55995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 252908

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1568720/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=252908 CPUtime=522.11
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 61107 0 0 0 52168 43 0 0 25 0 2 0 365169373 258977792 56018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 63227 56018 218 20 0 62585 0
[pid=19176/tid=19178] ppid=19174 vsize=252908 CPUtime=519.63
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 47017 0 0 0 51927 36 0 0 25 0 2 0 365169621 258977792 56018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 252908

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1568656/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=252908 CPUtime=582.08
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 61117 0 0 0 58165 43 0 0 25 0 2 0 365169373 258977792 56028 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 63227 56028 218 20 0 62585 0
[pid=19176/tid=19178] ppid=19174 vsize=252908 CPUtime=579.6
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 47027 0 0 0 57924 36 0 0 25 0 2 0 365169621 258977792 56028 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 252908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1515024/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=306220 CPUtime=642.07
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 74687 0 0 0 64154 53 0 0 25 0 2 0 365169373 313569280 69366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 76555 69366 218 20 0 75913 0
[pid=19176/tid=19178] ppid=19174 vsize=306220 CPUtime=639.59
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 60597 0 0 0 63913 46 0 0 25 0 2 0 365169621 313569280 69366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 306220

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19178
/proc/meminfo: memFree=1515088/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=306220 CPUtime=702.05
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 74929 0 0 0 70151 54 0 0 25 0 2 0 365169373 313569280 69374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 76555 69374 218 20 0 75913 0
[pid=19176/tid=19178] ppid=19174 vsize=306220 CPUtime=699.56
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 60839 0 0 0 69910 46 0 0 25 0 2 0 365169621 313569280 69374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 306220

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 19286
/proc/meminfo: memFree=1473760/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=346272 CPUtime=761.99
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 85057 0 0 0 76138 61 0 0 25 0 2 0 365169373 354582528 79384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 86568 79384 218 20 0 85926 0
[pid=19176/tid=19178] ppid=19174 vsize=346272 CPUtime=759.5
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 70967 0 0 0 75897 53 0 0 25 0 2 0 365169621 354582528 79384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 346272

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1356496/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=465716 CPUtime=821.92
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 115148 0 0 0 82116 76 0 0 25 0 2 0 365169373 476893184 109237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 116429 109237 218 20 0 115787 0
[pid=19176/tid=19178] ppid=19174 vsize=465716 CPUtime=819.43
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 101058 0 0 0 81875 68 0 0 25 0 2 0 365169621 476893184 109237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 465716

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269072/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551568 CPUtime=881.89
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136743 0 0 0 88101 88 0 0 25 0 2 0 365169373 564805632 130713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137892 130713 218 20 0 137250 0
[pid=19176/tid=19178] ppid=19174 vsize=551568 CPUtime=879.41
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122653 0 0 0 87860 81 0 0 25 0 2 0 365169621 564805632 130713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 551568

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269072/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551568 CPUtime=941.88
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136762 0 0 0 94099 89 0 0 25 0 2 0 365169373 564805632 130732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137892 130732 218 20 0 137250 0
[pid=19176/tid=19178] ppid=19174 vsize=551568 CPUtime=939.39
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122672 0 0 0 93857 82 0 0 25 0 2 0 365169621 564805632 130732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521240 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 551568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269136/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551548 CPUtime=1001.85
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136782 0 0 0 100096 89 0 0 25 0 2 0 365169373 564785152 130752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137887 130752 218 20 0 137245 0
[pid=19176/tid=19178] ppid=19174 vsize=551548 CPUtime=999.37
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122692 0 0 0 99855 82 0 0 25 0 2 0 365169621 564785152 130752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 551548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269072/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551548 CPUtime=1061.83
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136793 0 0 0 106093 90 0 0 25 0 2 0 365169373 564785152 130763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137887 130763 218 20 0 137245 0
[pid=19176/tid=19178] ppid=19174 vsize=551548 CPUtime=1059.35
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122703 0 0 0 105852 83 0 0 25 0 2 0 365169621 564785152 130763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520535 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 551548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269072/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551420 CPUtime=1121.81
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136802 0 0 0 112091 90 0 0 25 0 2 0 365169373 564654080 130753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137855 130753 218 20 0 137213 0
[pid=19176/tid=19178] ppid=19174 vsize=551420 CPUtime=1119.33
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122712 0 0 0 111850 83 0 0 25 0 2 0 365169621 564654080 130753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 551420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269072/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551420 CPUtime=1181.79
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136815 0 0 0 118088 91 0 0 25 0 2 0 365169373 564654080 130766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137855 130766 218 20 0 137213 0
[pid=19176/tid=19178] ppid=19174 vsize=551420 CPUtime=1179.31
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122725 0 0 0 117847 84 0 0 25 0 2 0 365169621 564654080 130766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 551420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19376
/proc/meminfo: memFree=1269008/2055920 swapFree=4138684/4192956
[pid=19176] ppid=19174 vsize=551420 CPUtime=1200.09
/proc/19176/stat : 19176 (MiraXTv2_dyn) S 19174 19176 18354 0 -1 4194304 136816 0 0 0 119918 91 0 0 25 0 2 0 365169373 564654080 130767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19176/statm: 137855 130767 218 20 0 137213 0
[pid=19176/tid=19178] ppid=19174 vsize=551420 CPUtime=1197.61
/proc/19176/task/19178/stat : 19178 (MiraXTv2_dyn) R 19174 19176 18354 0 -1 4194368 122726 0 0 0 119677 84 0 0 25 0 2 0 365169621 564654080 130767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551420

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): 1200.69
CPU time (s): 1200.18
CPU user time (s): 1199.19
CPU system time (s): 0.993848
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 551568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136816
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= 1200

runsolver used 1.3398 second user time and 3.03354 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 13:48:36 UTC 2007

IDJOB= 330101
IDBENCH= 20555
IDSOLVER= 129
FILE ID= node3/330101-1178891315

PBS_JOBID= 5251068

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330101-1178891315/MiraXTv2_dyn /tmp/evaluation/330101-1178891315/instance-330101-1178891315.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-330101-1178891315 -o ROOT/results/node3/solver-330101-1178891315 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330101-1178891315/MiraXTv2_dyn /tmp/evaluation/330101-1178891315/instance-330101-1178891315.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 635079752

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1792696 kB
Buffers:         41464 kB
Cached:         155376 kB
SwapCached:      18176 kB
Active:         123380 kB
Inactive:        97572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792696 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:           12640 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27828 kB
Committed_AS: 11504948 kB
PageTables:       1780 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= 66552 MiB

End job on node3 on Fri May 11 14:08:39 UTC 2007