Trace number 334097

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
MD5SUM289600ad1a14c58bf1b867d8d9aa90f1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
Number of clauses of size 50
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/node2/watcher-334097-1178898969 -o ROOT/results/node2/solver-334097-1178898969 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334097-1178898969/MiraXTv2_dyn /tmp/evaluation/334097-1178898969/instance-334097-1178898969.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: 1.91 1.83 1.45 3/77 8730
/proc/meminfo: memFree=1707320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=3788 CPUtime=0
/proc/8730/stat : 8730 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 365934704 3878912 295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/8730/statm: 947 297 205 20 0 305 0

[startup+0.055289 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 8730
/proc/meminfo: memFree=1707320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=5340 CPUtime=0.04
/proc/8730/stat : 8730 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194304 722 0 0 0 4 0 0 0 18 0 1 0 365934704 5468160 697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/8730/statm: 1335 697 207 20 0 693 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5340

[startup+0.101294 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 8730
/proc/meminfo: memFree=1707320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=5848 CPUtime=0.09
/proc/8730/stat : 8730 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194304 835 0 0 0 9 0 0 0 18 0 1 0 365934704 5988352 810 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583964 0 0 4096 0 0 0 0 17 1 0 0
/proc/8730/statm: 1462 810 207 20 0 820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5848

[startup+0.301315 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 8730
/proc/meminfo: memFree=1707320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=7988 CPUtime=0.29
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 1076 0 0 0 29 0 0 0 18 0 2 0 365934704 8179712 1001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 1997 1002 218 20 0 1355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7988

[startup+0.701356 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 8730
/proc/meminfo: memFree=1707320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=8912 CPUtime=0.69
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 1335 0 0 0 69 0 0 0 18 0 2 0 365934704 9125888 1260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 2228 1260 218 20 0 1586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8912

[startup+1.50144 s]
/proc/loadavg: 1.91 1.83 1.45 2/79 8732
/proc/meminfo: memFree=1702312/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=10760 CPUtime=1.49
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 1847 0 0 0 149 0 0 0 18 0 2 0 365934704 11018240 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 2690 1772 218 20 0 2048 0
[pid=8730/tid=8732] ppid=8728 vsize=10760 CPUtime=1.37
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 991 0 0 0 137 0 0 0 25 0 2 0 365934716 11018240 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10760

[startup+3.1016 s]
/proc/loadavg: 1.91 1.83 1.45 2/79 8732
/proc/meminfo: memFree=1699816/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=12884 CPUtime=3.08
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 2256 0 0 0 308 0 0 0 18 0 2 0 365934704 13193216 2181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 3221 2181 218 20 0 2579 0
[pid=8730/tid=8732] ppid=8728 vsize=12884 CPUtime=2.97
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 1400 0 0 0 297 0 0 0 25 0 2 0 365934716 13193216 2181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520267 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12884

[startup+6.30194 s]
/proc/loadavg: 1.84 1.82 1.45 2/79 8732
/proc/meminfo: memFree=1694888/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=18192 CPUtime=6.29
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 3631 0 0 0 628 1 0 0 18 0 2 0 365934704 18628608 3556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 4548 3556 218 20 0 3906 0
[pid=8730/tid=8732] ppid=8728 vsize=18192 CPUtime=6.17
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 2775 0 0 0 616 1 0 0 25 0 2 0 365934716 18628608 3556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18192

[startup+12.7016 s]
/proc/loadavg: 1.77 1.80 1.44 2/79 8732
/proc/meminfo: memFree=1690600/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=22220 CPUtime=12.69
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 4707 0 0 0 1267 2 0 0 18 0 2 0 365934704 22753280 4557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 5555 4557 218 20 0 4913 0
[pid=8730/tid=8732] ppid=8728 vsize=22220 CPUtime=12.56
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 3851 0 0 0 1255 1 0 0 25 0 2 0 365934716 22753280 4557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22220

[startup+25.5019 s]
/proc/loadavg: 1.60 1.76 1.44 2/79 8732
/proc/meminfo: memFree=1680680/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=30672 CPUtime=25.49
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 6982 0 0 0 2545 4 0 0 18 0 2 0 365934704 31408128 6733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 7668 6733 218 20 0 7026 0
[pid=8730/tid=8732] ppid=8728 vsize=30672 CPUtime=25.36
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 6126 0 0 0 2533 3 0 0 25 0 2 0 365934716 31408128 6733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30672

[startup+51.1016 s]
/proc/loadavg: 1.40 1.70 1.43 2/79 8732
/proc/meminfo: memFree=1673320/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=37544 CPUtime=51.08
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 9056 0 0 0 5102 6 0 0 18 0 2 0 365934704 38445056 8566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 9386 8566 218 20 0 8744 0
[pid=8730/tid=8732] ppid=8728 vsize=37544 CPUtime=50.96
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 8200 0 0 0 5091 5 0 0 25 0 2 0 365934716 38445056 8566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37544

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/79 8732
/proc/meminfo: memFree=1668072/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=42876 CPUtime=102.27
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 10690 0 0 0 10219 8 0 0 18 0 2 0 365934704 43905024 9865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 10719 9865 218 20 0 10077 0
[pid=8730/tid=8732] ppid=8728 vsize=42876 CPUtime=102.15
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 9834 0 0 0 10207 8 0 0 25 0 2 0 365934716 43905024 9865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42876

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 8732
/proc/meminfo: memFree=1664296/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=46468 CPUtime=162.25
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 12043 0 0 0 16216 9 0 0 18 0 2 0 365934704 47583232 10797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 11617 10797 218 20 0 10975 0
[pid=8730/tid=8732] ppid=8728 vsize=46468 CPUtime=162.12
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 11187 0 0 0 16204 8 0 0 25 0 2 0 365934716 47583232 10797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46468

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 8732
/proc/meminfo: memFree=1664232/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=46608 CPUtime=222.23
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 12578 0 0 0 22213 10 0 0 18 0 2 0 365934704 47726592 10831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 11652 10831 218 20 0 11010 0
[pid=8730/tid=8732] ppid=8728 vsize=46608 CPUtime=222.11
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 11722 0 0 0 22202 9 0 0 25 0 2 0 365934716 47726592 10831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46608

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 8732
/proc/meminfo: memFree=1659816/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=50984 CPUtime=282.22
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 14037 0 0 0 28210 12 0 0 18 0 2 0 365934704 52207616 11926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 12746 11926 218 20 0 12104 0
[pid=8730/tid=8732] ppid=8728 vsize=50984 CPUtime=282.09
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 13181 0 0 0 28198 11 0 0 25 0 2 0 365934716 52207616 11926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50984

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/85 8906
/proc/meminfo: memFree=1658416/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=51252 CPUtime=342.11
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 14338 0 0 0 34197 14 0 0 18 0 2 0 365934704 52482048 12007 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 12813 12007 218 20 0 12171 0
[pid=8730/tid=8732] ppid=8728 vsize=51252 CPUtime=342
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 13482 0 0 0 34186 14 0 0 25 0 2 0 365934716 52482048 12007 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 51252

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 8930
/proc/meminfo: memFree=1659048/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=51528 CPUtime=402.09
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 14860 0 0 0 40194 15 0 0 18 0 2 0 365934704 52764672 12084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 12882 12084 218 20 0 12240 0
[pid=8730/tid=8732] ppid=8728 vsize=51528 CPUtime=401.97
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 14004 0 0 0 40183 14 0 0 25 0 2 0 365934716 52764672 12084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 51528

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 8930
/proc/meminfo: memFree=1659048/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=51528 CPUtime=462.07
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 15317 0 0 0 46192 15 0 0 18 0 2 0 365934704 52764672 12091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 12882 12091 218 20 0 12240 0
[pid=8730/tid=8732] ppid=8728 vsize=51528 CPUtime=461.95
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 14461 0 0 0 46181 14 0 0 25 0 2 0 365934716 52764672 12091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 51528

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 8930
/proc/meminfo: memFree=1658984/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=51528 CPUtime=522.06
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 15701 0 0 0 52190 16 0 0 18 0 2 0 365934704 52764672 12096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 12882 12096 218 20 0 12240 0
[pid=8730/tid=8732] ppid=8728 vsize=51528 CPUtime=521.93
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 14845 0 0 0 52178 15 0 0 25 0 2 0 365934716 52764672 12096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 51528

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 8930
/proc/meminfo: memFree=1655336/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=55252 CPUtime=582.04
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 16917 0 0 0 58187 17 0 0 18 0 2 0 365934704 56578048 13008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 13813 13008 218 20 0 13171 0
[pid=8730/tid=8732] ppid=8728 vsize=55252 CPUtime=581.92
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 16061 0 0 0 58175 17 0 0 25 0 2 0 365934716 56578048 13008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 55252

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 8930
/proc/meminfo: memFree=1655400/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=55252 CPUtime=642.03
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 17222 0 0 0 64185 18 0 0 18 0 2 0 365934704 56578048 13009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 13813 13009 218 20 0 13171 0
[pid=8730/tid=8732] ppid=8728 vsize=55252 CPUtime=641.9
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 16366 0 0 0 64173 17 0 0 25 0 2 0 365934716 56578048 13009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520267 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 55252

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 8930
/proc/meminfo: memFree=1655400/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=55252 CPUtime=702.01
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 17610 0 0 0 70182 19 0 0 18 0 2 0 365934704 56578048 13012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 13813 13012 218 20 0 13171 0
[pid=8730/tid=8732] ppid=8728 vsize=55252 CPUtime=701.89
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 16754 0 0 0 70171 18 0 0 25 0 2 0 365934716 56578048 13012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 55252

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 8930
/proc/meminfo: memFree=1655400/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=55252 CPUtime=762
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 17921 0 0 0 76181 19 0 0 18 0 2 0 365934704 56578048 13015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 13813 13015 218 20 0 13171 0
[pid=8730/tid=8732] ppid=8728 vsize=55252 CPUtime=761.88
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 17065 0 0 0 76169 19 0 0 25 0 2 0 365934716 56578048 13015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 55252

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 8930
/proc/meminfo: memFree=1653672/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=821.98
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 18677 0 0 0 82178 20 0 0 18 0 2 0 365934704 58392576 13463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13463 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=821.86
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 17821 0 0 0 82166 20 0 0 25 0 2 0 365934716 58392576 13463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 57024

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 8930
/proc/meminfo: memFree=1653544/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=881.96
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 18997 0 0 0 88175 21 0 0 18 0 2 0 365934704 58392576 13475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13475 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=881.84
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 18141 0 0 0 88164 20 0 0 25 0 2 0 365934716 58392576 13475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 57024

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 8930
/proc/meminfo: memFree=1653544/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=941.94
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 19393 0 0 0 94173 21 0 0 18 0 2 0 365934704 58392576 13481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13481 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=941.83
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 18537 0 0 0 94162 21 0 0 25 0 2 0 365934716 58392576 13481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 57024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1001.93
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 19785 0 0 0 100171 22 0 0 18 0 2 0 365934704 58392576 13483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13483 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1001.82
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 18929 0 0 0 100160 22 0 0 25 0 2 0 365934716 58392576 13483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 57024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1061.92
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 20099 0 0 0 106169 23 0 0 18 0 2 0 365934704 58392576 13484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13484 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1061.79
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 19243 0 0 0 106157 22 0 0 25 0 2 0 365934716 58392576 13484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 57024

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1121.9
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 20495 0 0 0 112166 24 0 0 18 0 2 0 365934704 58392576 13485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13485 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1121.78
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 19639 0 0 0 112155 23 0 0 25 0 2 0 365934716 58392576 13485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 57024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1181.88
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 20815 0 0 0 118164 24 0 0 18 0 2 0 365934704 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13489 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1181.77
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 19959 0 0 0 118153 24 0 0 25 0 2 0 365934716 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 57024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1200.08
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 20894 0 0 0 119984 24 0 0 18 0 2 0 365934704 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13489 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1199.97
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 20038 0 0 0 119973 24 0 0 25 0 2 0 365934716 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57024

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8930
/proc/meminfo: memFree=1653480/2055920 swapFree=4148880/4192956
[pid=8730] ppid=8728 vsize=57024 CPUtime=1200.08
/proc/8730/stat : 8730 (MiraXTv2_dyn) S 8728 8730 8597 0 -1 4194304 20894 0 0 0 119984 24 0 0 18 0 2 0 365934704 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8730/statm: 14256 13489 218 20 0 13614 0
[pid=8730/tid=8732] ppid=8728 vsize=57024 CPUtime=1199.97
/proc/8730/task/8732/stat : 8732 (MiraXTv2_dyn) R 8728 8730 8597 0 -1 4194368 20038 0 0 0 119973 24 0 0 25 0 2 0 365934716 58392576 13489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.25796
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 57336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20894
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= 12639

runsolver used 1.3098 second user time and 3.06553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 15:56:09 UTC 2007

IDJOB= 334097
IDBENCH= 24619
IDSOLVER= 129
FILE ID= node2/334097-1178898969

PBS_JOBID= 5251093

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334097-1178898969/MiraXTv2_dyn /tmp/evaluation/334097-1178898969/instance-334097-1178898969.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334097-1178898969 -o ROOT/results/node2/solver-334097-1178898969 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334097-1178898969/MiraXTv2_dyn /tmp/evaluation/334097-1178898969/instance-334097-1178898969.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  289600ad1a14c58bf1b867d8d9aa90f1

RANDOM SEED= 814326341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1707536 kB
Buffers:         46396 kB
Cached:         213848 kB
SwapCached:      12368 kB
Active:         135216 kB
Inactive:       148024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707536 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            50596 kB
Committed_AS: 11812248 kB
PageTables:       1860 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= 66560 MiB

End job on node2 on Fri May 11 16:16:12 UTC 2007