Trace number 309902

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) 1200.08 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
MD5SUM1fb4312d0666ff719508e19a3e9de045
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.565
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
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/node12/watcher-309902-1178870160 -o ROOT/results/node12/solver-309902-1178870160 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309902-1178870160/MiraXTv2_dyn /tmp/evaluation/309902-1178870160/instance-309902-1178870160.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.19 3/77 7694
/proc/meminfo: memFree=1684584/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=3920 CPUtime=0
/proc/7694/stat : 7694 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 363053368 4014080 283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7694/statm: 980 286 206 20 0 338 0

[startup+0.05161 s]
/proc/loadavg: 0.92 0.99 1.19 3/77 7694
/proc/meminfo: memFree=1684584/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=4796 CPUtime=0.04
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 483 0 0 0 4 0 0 0 18 0 2 0 363053368 4911104 458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 1199 458 218 20 0 557 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4796

[startup+0.101616 s]
/proc/loadavg: 0.92 0.99 1.19 3/77 7694
/proc/meminfo: memFree=1684584/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=5060 CPUtime=0.09
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 529 0 0 0 9 0 0 0 18 0 2 0 363053368 5181440 504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 1265 504 218 20 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.301636 s]
/proc/loadavg: 0.92 0.99 1.19 3/77 7694
/proc/meminfo: memFree=1684584/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=6316 CPUtime=0.29
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 702 0 0 0 29 0 0 0 18 0 2 0 363053368 6467584 677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 1579 677 218 20 0 937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6316

[startup+0.701675 s]
/proc/loadavg: 0.92 0.99 1.19 3/77 7694
/proc/meminfo: memFree=1684584/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=7320 CPUtime=0.69
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 970 0 0 0 69 0 0 0 18 0 2 0 363053368 7495680 945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 1830 945 218 20 0 1188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7320

[startup+1.50175 s]
/proc/loadavg: 0.92 0.99 1.19 2/79 7696
/proc/meminfo: memFree=1680856/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=8628 CPUtime=1.49
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 1336 0 0 0 149 0 0 0 18 0 2 0 363053368 8835072 1311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 2157 1311 218 20 0 1515 0
[pid=7694/tid=7696] ppid=7692 vsize=8628 CPUtime=1.48
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 958 0 0 0 148 0 0 0 25 0 2 0 363053370 8835072 1311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8628

[startup+3.10192 s]
/proc/loadavg: 0.92 0.99 1.19 2/79 7696
/proc/meminfo: memFree=1679576/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=10412 CPUtime=3.09
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 1810 0 0 0 309 0 0 0 18 0 2 0 363053368 10661888 1785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 2603 1785 218 20 0 1961 0
[pid=7694/tid=7696] ppid=7692 vsize=10412 CPUtime=3.08
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 1432 0 0 0 308 0 0 0 25 0 2 0 363053370 10661888 1785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10412

[startup+6.30124 s]
/proc/loadavg: 0.93 0.99 1.19 2/79 7696
/proc/meminfo: memFree=1674968/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=14376 CPUtime=6.29
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 2824 0 0 0 628 1 0 0 18 0 2 0 363053368 14721024 2763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 3594 2763 218 20 0 2952 0
[pid=7694/tid=7696] ppid=7692 vsize=14376 CPUtime=6.28
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 2446 0 0 0 627 1 0 0 25 0 2 0 363053370 14721024 2763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14376

[startup+12.7029 s]
/proc/loadavg: 0.93 0.99 1.19 2/79 7696
/proc/meminfo: memFree=1672280/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=16720 CPUtime=12.69
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 3432 0 0 0 1267 2 0 0 18 0 2 0 363053368 17121280 3332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 4180 3332 218 20 0 3538 0
[pid=7694/tid=7696] ppid=7692 vsize=16720 CPUtime=12.68
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 3054 0 0 0 1266 2 0 0 25 0 2 0 363053370 17121280 3332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16720

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.19 2/79 7696
/proc/meminfo: memFree=1666520/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=21812 CPUtime=25.48
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 4839 0 0 0 2545 3 0 0 18 0 2 0 363053368 22335488 4640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 5453 4640 218 20 0 4811 0
[pid=7694/tid=7696] ppid=7692 vsize=21812 CPUtime=25.47
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 4461 0 0 0 2544 3 0 0 25 0 2 0 363053370 22335488 4640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21812

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 1.18 2/79 7696
/proc/meminfo: memFree=1661464/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=26740 CPUtime=51.08
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 6368 0 0 0 5104 4 0 0 18 0 2 0 363053368 27381760 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 6685 5861 218 20 0 6043 0
[pid=7694/tid=7696] ppid=7692 vsize=26740 CPUtime=51.07
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 5990 0 0 0 5103 4 0 0 25 0 2 0 363053370 27381760 5861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26740

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.17 2/79 7696
/proc/meminfo: memFree=1658392/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=29756 CPUtime=102.26
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 7637 0 0 0 10221 5 0 0 18 0 2 0 363053368 30470144 6642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 7439 6642 218 20 0 6797 0
[pid=7694/tid=7696] ppid=7692 vsize=29756 CPUtime=102.25
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 7259 0 0 0 10220 5 0 0 25 0 2 0 363053370 30470144 6642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29756

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.16 2/79 7696
/proc/meminfo: memFree=1656664/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=31280 CPUtime=162.24
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 8560 0 0 0 16218 6 0 0 18 0 2 0 363053368 32030720 7054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 7820 7054 218 20 0 7178 0
[pid=7694/tid=7696] ppid=7692 vsize=31280 CPUtime=162.23
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 8182 0 0 0 16217 6 0 0 25 0 2 0 363053370 32030720 7054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31280

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/79 7696
/proc/meminfo: memFree=1655384/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=32504 CPUtime=222.22
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 9536 0 0 0 22215 7 0 0 18 0 2 0 363053368 33284096 7354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8126 7354 218 20 0 7484 0
[pid=7694/tid=7696] ppid=7692 vsize=32504 CPUtime=222.21
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 9158 0 0 0 22214 7 0 0 25 0 2 0 363053370 33284096 7354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32504

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.14 2/79 7696
/proc/meminfo: memFree=1655128/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=32792 CPUtime=282.21
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 10169 0 0 0 28213 8 0 0 18 0 2 0 363053368 33579008 7449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8198 7449 218 20 0 7556 0
[pid=7694/tid=7696] ppid=7692 vsize=32792 CPUtime=282.2
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 9791 0 0 0 28212 8 0 0 25 0 2 0 363053370 33579008 7449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32792

[startup+342.302 s]
/proc/loadavg: 1.11 1.02 1.13 2/85 7864
/proc/meminfo: memFree=1653608/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=33252 CPUtime=342.1
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 10855 0 0 0 34201 9 0 0 18 0 2 0 363053368 34050048 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8313 7508 218 20 0 7671 0
[pid=7694/tid=7696] ppid=7692 vsize=33252 CPUtime=342.09
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 10477 0 0 0 34200 9 0 0 25 0 2 0 363053370 34050048 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 33252

[startup+402.302 s]
/proc/loadavg: 1.11 1.03 1.13 2/79 7894
/proc/meminfo: memFree=1653656/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=34252 CPUtime=402.08
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 11820 0 0 0 40197 11 0 0 18 0 2 0 363053368 35074048 7753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8563 7753 218 20 0 7921 0
[pid=7694/tid=7696] ppid=7692 vsize=34252 CPUtime=402.07
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 11442 0 0 0 40196 11 0 0 25 0 2 0 363053370 35074048 7753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 34252

[startup+462.302 s]
/proc/loadavg: 1.11 1.04 1.12 2/79 7894
/proc/meminfo: memFree=1653272/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=34792 CPUtime=462.06
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 12488 0 0 0 46194 12 0 0 18 0 2 0 363053368 35627008 7845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8698 7845 218 20 0 8056 0
[pid=7694/tid=7696] ppid=7692 vsize=34792 CPUtime=462.05
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 12110 0 0 0 46193 12 0 0 25 0 2 0 363053370 35627008 7845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 34792

[startup+522.302 s]
/proc/loadavg: 1.14 1.06 1.12 2/79 7894
/proc/meminfo: memFree=1652696/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=35488 CPUtime=522.05
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 13174 0 0 0 52192 13 0 0 18 0 2 0 363053368 36339712 8027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 8872 8027 218 20 0 8230 0
[pid=7694/tid=7696] ppid=7692 vsize=35488 CPUtime=522.03
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 12796 0 0 0 52190 13 0 0 25 0 2 0 363053370 36339712 8027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 35488

[startup+582.302 s]
/proc/loadavg: 1.05 1.05 1.11 3/79 7894
/proc/meminfo: memFree=1651288/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=36652 CPUtime=582.02
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 14087 0 0 0 58189 13 0 0 18 0 2 0 363053368 37531648 8341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9163 8341 218 20 0 8521 0
[pid=7694/tid=7696] ppid=7692 vsize=36652 CPUtime=582.01
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 13709 0 0 0 58188 13 0 0 25 0 2 0 363053370 37531648 8341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 36652

[startup+642.302 s]
/proc/loadavg: 1.02 1.03 1.10 2/79 7894
/proc/meminfo: memFree=1651160/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=36784 CPUtime=642.01
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 14667 0 0 0 64187 14 0 0 18 0 2 0 363053368 37666816 8401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9196 8401 218 20 0 8554 0
[pid=7694/tid=7696] ppid=7692 vsize=36784 CPUtime=642
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 14289 0 0 0 64186 14 0 0 25 0 2 0 363053370 37666816 8401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 36784

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.09 2/79 7894
/proc/meminfo: memFree=1650136/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=37748 CPUtime=701.99
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 15615 0 0 0 70184 15 0 0 18 0 2 0 363053368 38653952 8642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9437 8642 218 20 0 8795 0
[pid=7694/tid=7696] ppid=7692 vsize=37748 CPUtime=701.98
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 15237 0 0 0 70183 15 0 0 25 0 2 0 363053370 38653952 8642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 37748

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 7894
/proc/meminfo: memFree=1649752/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=38208 CPUtime=761.98
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 16257 0 0 0 76182 16 0 0 18 0 2 0 363053368 39124992 8746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9552 8746 218 20 0 8910 0
[pid=7694/tid=7696] ppid=7692 vsize=38208 CPUtime=761.97
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 15879 0 0 0 76181 16 0 0 25 0 2 0 363053370 39124992 8746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 38208

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/79 7894
/proc/meminfo: memFree=1649432/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=38352 CPUtime=821.96
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 16962 0 0 0 82179 17 0 0 18 0 2 0 363053368 39272448 8814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9588 8814 218 20 0 8946 0
[pid=7694/tid=7696] ppid=7692 vsize=38352 CPUtime=821.95
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 16584 0 0 0 82178 17 0 0 25 0 2 0 363053370 39272448 8814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 38352

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/79 7894
/proc/meminfo: memFree=1649240/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=38640 CPUtime=881.94
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 17564 0 0 0 88176 18 0 0 18 0 2 0 363053368 39567360 8863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9660 8863 218 20 0 9018 0
[pid=7694/tid=7696] ppid=7692 vsize=38640 CPUtime=881.93
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 17186 0 0 0 88175 18 0 0 25 0 2 0 363053370 39567360 8863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 38640

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 7894
/proc/meminfo: memFree=1648664/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=39064 CPUtime=941.92
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 18350 0 0 0 94173 19 0 0 18 0 2 0 363053368 40001536 8997 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9766 8997 218 20 0 9124 0
[pid=7694/tid=7696] ppid=7692 vsize=39064 CPUtime=941.91
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 17972 0 0 0 94172 19 0 0 25 0 2 0 363053370 40001536 8997 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520048 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 39064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 7894
/proc/meminfo: memFree=1648536/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=39332 CPUtime=1001.91
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 18959 0 0 0 100171 20 0 0 18 0 2 0 363053368 40275968 9042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9833 9042 218 20 0 9191 0
[pid=7694/tid=7696] ppid=7692 vsize=39332 CPUtime=1001.89
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 18581 0 0 0 100169 20 0 0 25 0 2 0 363053370 40275968 9042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 39332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 7894
/proc/meminfo: memFree=1648408/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=39332 CPUtime=1061.89
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 19557 0 0 0 106168 21 0 0 18 0 2 0 363053368 40275968 9070 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 9833 9070 218 20 0 9191 0
[pid=7694/tid=7696] ppid=7692 vsize=39332 CPUtime=1061.88
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 19179 0 0 0 106167 21 0 0 25 0 2 0 363053370 40275968 9070 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 39332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 7894
/proc/meminfo: memFree=1647576/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=40152 CPUtime=1121.88
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 20430 0 0 0 112166 22 0 0 18 0 2 0 363053368 41115648 9273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 10038 9273 218 20 0 9396 0
[pid=7694/tid=7696] ppid=7692 vsize=40152 CPUtime=1121.87
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 20052 0 0 0 112165 22 0 0 25 0 2 0 363053370 41115648 9273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520259 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 40152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 7894
/proc/meminfo: memFree=1646744/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=40980 CPUtime=1181.86
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 21113 0 0 0 118163 23 0 0 18 0 2 0 363053368 41963520 9473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 10245 9473 218 20 0 9603 0
[pid=7694/tid=7696] ppid=7692 vsize=40980 CPUtime=1181.85
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 20735 0 0 0 118162 23 0 0 25 0 2 0 363053370 41963520 9473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 40980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 7894
/proc/meminfo: memFree=1646680/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=40980 CPUtime=1200.06
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 21316 0 0 0 119983 23 0 0 18 0 2 0 363053368 41963520 9482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 10245 9482 218 20 0 9603 0
[pid=7694/tid=7696] ppid=7692 vsize=40980 CPUtime=1200.05
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 20938 0 0 0 119982 23 0 0 25 0 2 0 363053370 41963520 9482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40980

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 1.04 2/79 7894
/proc/meminfo: memFree=1646680/2055920 swapFree=4154864/4192956
[pid=7694] ppid=7692 vsize=40980 CPUtime=1200.06
/proc/7694/stat : 7694 (MiraXTv2_dyn) S 7692 7694 6120 0 -1 4194304 21316 0 0 0 119983 23 0 0 18 0 2 0 363053368 41963520 9482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7694/statm: 10245 9482 218 20 0 9603 0
[pid=7694/tid=7696] ppid=7692 vsize=40980 CPUtime=1200.05
/proc/7694/task/7696/stat : 7696 (MiraXTv2_dyn) R 7692 7694 6120 0 -1 4194368 20938 0 0 0 119982 23 0 0 25 0 2 0 363053370 41963520 9482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.241963
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 40980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21316
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= 2369

runsolver used 1.2978 second user time and 3.07753 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 07:56:00 UTC 2007

IDJOB= 309902
IDBENCH= 20272
IDSOLVER= 129
FILE ID= node12/309902-1178870160

PBS_JOBID= 5251035

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309902-1178870160/MiraXTv2_dyn /tmp/evaluation/309902-1178870160/instance-309902-1178870160.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-309902-1178870160 -o ROOT/results/node12/solver-309902-1178870160 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309902-1178870160/MiraXTv2_dyn /tmp/evaluation/309902-1178870160/instance-309902-1178870160.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1fb4312d0666ff719508e19a3e9de045

RANDOM SEED= 341639580

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1684864 kB
Buffers:         49732 kB
Cached:         233040 kB
SwapCached:      17516 kB
Active:         138840 kB
Inactive:       168612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684864 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          30144 kB
Slab:            49100 kB
Committed_AS: 10921692 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node12 on Fri May 11 08:16:03 UTC 2007