Trace number 302521

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.1 601.847

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1582455625-10.cnf
MD5SUMe4cd06c32212546d2b88a25ebac0c1e9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.27
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-302521-1178844665 -o ROOT/results/node6/solver-302521-1178844665 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302521-1178844665/MiraXTv3_dyn /tmp/evaluation/302521-1178844665/instance-302521-1178844665.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 24200
/proc/meminfo: memFree=1821624/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=3788 CPUtime=0
/proc/24200/stat : 24200 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 360504175 3878912 308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24200/statm: 947 315 202 20 0 305 0

[startup+0.02224 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 24200
/proc/meminfo: memFree=1821624/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=4604 CPUtime=0.01
/proc/24200/stat : 24200 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194304 589 0 0 0 1 0 0 0 18 0 1 0 360504175 4714496 564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/24200/statm: 1151 564 206 20 0 509 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4604

[startup+0.101249 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 24200
/proc/meminfo: memFree=1821624/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=5456 CPUtime=0.09
/proc/24200/stat : 24200 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 360504175 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583654 0 0 4096 0 0 0 0 17 1 0 0
/proc/24200/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301277 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 24200
/proc/meminfo: memFree=1821624/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=13908 CPUtime=0.44
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 1862 0 0 0 44 0 0 0 18 0 3 0 360504175 14241792 1764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 3477 1764 218 20 0 2835 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13908

[startup+0.702323 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 24200
/proc/meminfo: memFree=1821624/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=19620 CPUtime=1.24
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 3270 0 0 0 124 0 0 0 18 0 3 0 360504175 20090880 3172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 4905 3172 218 20 0 4263 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 19620

[startup+1.50242 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 24203
/proc/meminfo: memFree=1805856/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=29480 CPUtime=2.84
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 5801 0 0 0 282 2 0 0 18 0 3 0 360504175 30187520 5703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 7370 5703 218 20 0 6728 0
[pid=24200/tid=24202] ppid=24198 vsize=29480 CPUtime=1.35
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 2421 0 0 0 135 0 0 0 20 0 3 0 360504188 30187520 5703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=29480 CPUtime=1.34
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 2460 0 0 0 133 1 0 0 18 0 3 0 360504188 30187520 5703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521716 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 29480

[startup+3.10161 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 24203
/proc/meminfo: memFree=1792672/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=42908 CPUtime=6.03
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 9058 0 0 0 597 6 0 0 18 0 3 0 360504175 43937792 8960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 10727 8960 218 20 0 10085 0
[pid=24200/tid=24202] ppid=24198 vsize=42908 CPUtime=2.96
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 4024 0 0 0 294 2 0 0 25 0 3 0 360504188 43937792 8960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=42908 CPUtime=2.93
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 4114 0 0 0 290 3 0 0 21 0 3 0 360504188 43937792 8960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520093 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 42908

[startup+6.30198 s]
/proc/loadavg: 1.85 1.94 1.82 3/80 24203
/proc/meminfo: memFree=1779808/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=55844 CPUtime=12.4
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 12456 0 0 0 1232 8 0 0 18 0 3 0 360504175 57184256 12286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 13961 12286 218 20 0 13319 0
[pid=24200/tid=24202] ppid=24198 vsize=55844 CPUtime=6.15
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 5502 0 0 0 613 2 0 0 18 0 3 0 360504188 57184256 12286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=55844 CPUtime=6.11
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 6034 0 0 0 606 5 0 0 18 0 3 0 360504188 57184256 12286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 55844

[startup+12.7017 s]
/proc/loadavg: 1.86 1.94 1.82 4/80 24203
/proc/meminfo: memFree=1729184/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=103564 CPUtime=25.18
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 24708 0 0 0 2499 19 0 0 18 0 3 0 360504175 106049536 24372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 25891 24372 218 20 0 25249 0
[pid=24200/tid=24202] ppid=24198 vsize=103564 CPUtime=12.55
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 11384 0 0 0 1249 6 0 0 23 0 3 0 360504188 106049536 24372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=103564 CPUtime=12.49
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 12404 0 0 0 1237 12 0 0 24 0 3 0 360504188 106049536 24372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 103564

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.82 3/80 24203
/proc/meminfo: memFree=1717792/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=110728 CPUtime=50.69
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 26649 0 0 0 5048 21 0 0 18 0 3 0 360504175 113385472 25991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 27682 25991 218 20 0 27040 0
[pid=24200/tid=24202] ppid=24198 vsize=110728 CPUtime=25.34
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 12348 0 0 0 2527 7 0 0 25 0 3 0 360504188 113385472 25991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=110728 CPUtime=25.21
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 13381 0 0 0 2508 13 0 0 25 0 3 0 360504188 113385472 25991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565889 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 110728

[startup+51.1022 s]
/proc/loadavg: 1.93 1.94 1.82 3/80 24203
/proc/meminfo: memFree=1681120/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=146568 CPUtime=101.76
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 36619 0 0 0 10146 30 0 0 18 0 3 0 360504175 150085632 35150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 36642 35150 218 20 0 36000 0
[pid=24200/tid=24202] ppid=24198 vsize=146568 CPUtime=50.91
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 16918 0 0 0 5081 10 0 0 25 0 3 0 360504188 150085632 35150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=146568 CPUtime=50.7
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 18781 0 0 0 5051 19 0 0 25 0 3 0 360504188 150085632 35150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 146568

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 3/80 24203
/proc/meminfo: memFree=1661472/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=165828 CPUtime=203.81
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 42672 0 0 0 20343 38 0 0 18 0 3 0 360504175 169807872 40019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 41457 40019 218 20 0 40815 0
[pid=24200/tid=24202] ppid=24198 vsize=165828 CPUtime=102.07
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 20034 0 0 0 10192 15 0 0 25 0 3 0 360504188 169807872 40019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=165828 CPUtime=101.59
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 21718 0 0 0 10137 22 0 0 25 0 3 0 360504188 169807872 40019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 165828

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/80 24203
/proc/meminfo: memFree=1656608/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=169956 CPUtime=323.48
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 45217 0 0 0 32307 41 0 0 18 0 3 0 360504175 174034944 41227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 42489 41227 218 20 0 41847 0
[pid=24200/tid=24202] ppid=24198 vsize=169956 CPUtime=162.03
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 21250 0 0 0 16187 16 0 0 25 0 3 0 360504188 174034944 41227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=169956 CPUtime=161.31
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 23047 0 0 0 16107 24 0 0 25 0 3 0 360504188 174034944 41227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 169956

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/80 24203
/proc/meminfo: memFree=1626592/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=200436 CPUtime=443.16
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 54052 0 0 0 44266 50 0 0 18 0 3 0 360504175 205246464 48722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 50109 48722 218 20 0 49467 0
[pid=24200/tid=24202] ppid=24198 vsize=200436 CPUtime=221.99
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 26051 0 0 0 22179 20 0 0 25 0 3 0 360504188 205246464 48722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=200436 CPUtime=221.02
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 27081 0 0 0 22073 29 0 0 25 0 3 0 360504188 205246464 48722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 200436

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 24203
/proc/meminfo: memFree=1622944/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=204000 CPUtime=562.83
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 56178 0 0 0 56231 52 0 0 18 0 3 0 360504175 208896000 49638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 51000 49638 218 20 0 50358 0
[pid=24200/tid=24202] ppid=24198 vsize=204000 CPUtime=281.95
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 27570 0 0 0 28173 22 0 0 25 0 3 0 360504188 208896000 49638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=204000 CPUtime=280.75
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 27688 0 0 0 28045 30 0 0 25 0 3 0 360504188 208896000 49638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.83
Current children cumulated vsize (KiB) 204000

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 24203
/proc/meminfo: memFree=1621792/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=205024 CPUtime=682.52
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 57485 0 0 0 68199 53 0 0 18 0 3 0 360504175 209944576 49925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 51256 49925 218 20 0 50614 0
[pid=24200/tid=24202] ppid=24198 vsize=205024 CPUtime=341.92
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 28047 0 0 0 34170 22 0 0 25 0 3 0 360504188 209944576 49925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=205024 CPUtime=340.46
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 28518 0 0 0 34016 30 0 0 25 0 3 0 360504188 209944576 49925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.52
Current children cumulated vsize (KiB) 205024

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 24203
/proc/meminfo: memFree=1608224/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=218576 CPUtime=802.2
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 61887 0 0 0 80162 58 0 0 18 0 3 0 360504175 223821824 53307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 54644 53307 218 20 0 54002 0
[pid=24200/tid=24202] ppid=24198 vsize=218576 CPUtime=401.88
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 30434 0 0 0 40164 24 0 0 25 0 3 0 360504188 223821824 53307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=218576 CPUtime=400.17
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 30533 0 0 0 39985 32 0 0 25 0 3 0 360504188 223821824 53307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526379 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.2
Current children cumulated vsize (KiB) 218576

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 24203
/proc/meminfo: memFree=1606048/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=221084 CPUtime=921.91
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 63314 0 0 0 92132 59 0 0 18 0 3 0 360504175 226390016 53850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 55271 53850 218 20 0 54629 0
[pid=24200/tid=24202] ppid=24198 vsize=221084 CPUtime=461.85
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 30941 0 0 0 46160 25 0 0 25 0 3 0 360504188 226390016 53850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=221084 CPUtime=459.91
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 31453 0 0 0 45958 33 0 0 25 0 3 0 360504188 226390016 53850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.91
Current children cumulated vsize (KiB) 221084

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 24203
/proc/meminfo: memFree=1600608/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=226204 CPUtime=1041.55
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 65827 0 0 0 104091 64 0 0 18 0 3 0 360504175 231632896 55207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 56551 55207 218 20 0 55909 0
[pid=24200/tid=24202] ppid=24198 vsize=226204 CPUtime=521.8
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 31560 0 0 0 52154 26 0 0 25 0 3 0 360504188 231632896 55207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=226204 CPUtime=519.6
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 33347 0 0 0 51923 37 0 0 25 0 3 0 360504188 231632896 55207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.55
Current children cumulated vsize (KiB) 226204

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 24203
/proc/meminfo: memFree=1600608/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=226204 CPUtime=1161.24
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 66646 0 0 0 116059 65 0 0 18 0 3 0 360504175 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 56551 55210 218 20 0 55909 0
[pid=24200/tid=24202] ppid=24198 vsize=226204 CPUtime=581.76
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 32174 0 0 0 58150 26 0 0 25 0 3 0 360504188 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520153 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=226204 CPUtime=579.33
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 33552 0 0 0 57896 37 0 0 25 0 3 0 360504188 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 226204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.97 1.88 3/86 24269
/proc/meminfo: memFree=1599272/2055924 swapFree=4143816/4192956
[pid=24200] ppid=24198 vsize=226204 CPUtime=1200.04
/proc/24200/stat : 24200 (MiraXTv3_dyn) S 24198 24200 23955 0 -1 4194304 66852 0 0 0 119934 70 0 0 18 0 3 0 360504175 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24200/statm: 56551 55210 218 20 0 55909 0
[pid=24200/tid=24202] ppid=24198 vsize=226204 CPUtime=601.19
/proc/24200/task/24202/stat : 24202 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 32380 0 0 0 60092 27 0 0 25 0 3 0 360504188 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24200/tid=24203] ppid=24198 vsize=226204 CPUtime=598.71
/proc/24200/task/24203/stat : 24203 (MiraXTv3_dyn) R 24198 24200 23955 0 -1 4194368 33552 0 0 0 59829 42 0 0 25 0 3 0 360504188 231632896 55210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 226204

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): 601.847
CPU time (s): 1200.1
CPU user time (s): 1199.36
CPU system time (s): 0.736887
CPU usage (%): 199.402
Max. virtual memory (cumulated for all children) (KiB): 226476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66852
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= 447
involuntary context switches= 22376

runsolver used 0.609907 second user time and 1.59276 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 00:51:05 UTC 2007

IDJOB= 302521
IDBENCH= 20085
IDSOLVER= 128
FILE ID= node6/302521-1178844665

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1582455625-10.cnf
COMMAND LINE= /tmp/evaluation/302521-1178844665/MiraXTv3_dyn /tmp/evaluation/302521-1178844665/instance-302521-1178844665.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-302521-1178844665 -o ROOT/results/node6/solver-302521-1178844665 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302521-1178844665/MiraXTv3_dyn /tmp/evaluation/302521-1178844665/instance-302521-1178844665.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e4cd06c32212546d2b88a25ebac0c1e9

RANDOM SEED= 509929176

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1822032 kB
Buffers:         40728 kB
Cached:         124924 kB
SwapCached:      17540 kB
Active:         111924 kB
Inactive:        78444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1822032 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            29184 kB
Committed_AS: 12675192 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node6 on Fri May 11 01:01:09 UTC 2007