Trace number 332206

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) 1200.17 602.253

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6682
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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/node3/watcher-332206-1178896137 -o ROOT/results/node3/solver-332206-1178896137 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332206-1178896137/MiraXTv3_dyn /tmp/evaluation/332206-1178896137/instance-332206-1178896137.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: 0.96 0.99 0.99 3/77 19804
/proc/meminfo: memFree=1797216/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=3788 CPUtime=0
/proc/19804/stat : 19804 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 365651466 3878912 395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571728 0 0 4096 0 0 0 0 17 0 0 0
/proc/19804/statm: 947 396 205 20 0 305 0

[startup+0.105446 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 19804
/proc/meminfo: memFree=1797216/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=6412 CPUtime=0.09
/proc/19804/stat : 19804 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194304 1069 0 0 0 9 0 0 0 18 0 1 0 365651466 6565888 1044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 0 0 0
/proc/19804/statm: 1603 1044 207 20 0 961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.201462 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 19804
/proc/meminfo: memFree=1797216/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=6612 CPUtime=0.19
/proc/19804/stat : 19804 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194304 1108 0 0 0 19 0 0 0 18 0 1 0 365651466 6770688 1083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 0 0 0
/proc/19804/statm: 1653 1083 207 20 0 1011 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6612

[startup+0.301484 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 19804
/proc/meminfo: memFree=1797216/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=19908 CPUtime=0.31
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 2299 0 0 0 30 1 0 0 19 0 3 0 365651466 20385792 2117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 4977 2119 217 20 0 4335 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 19908

[startup+0.70155 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 19804
/proc/meminfo: memFree=1797216/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=25752 CPUtime=1.08
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 3888 0 0 0 106 2 0 0 19 0 3 0 365651466 26370048 3706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 6438 3706 218 20 0 5796 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 25752

[startup+1.50268 s]
/proc/loadavg: 0.96 0.99 0.99 3/80 19807
/proc/meminfo: memFree=1776968/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=37440 CPUtime=2.68
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 6906 0 0 0 264 4 0 0 19 0 3 0 365651466 38338560 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 9360 6724 218 20 0 8718 0
[pid=19804/tid=19806] ppid=19802 vsize=37440 CPUtime=1.21
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 2721 0 0 0 120 1 0 0 18 0 3 0 365651495 38338560 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=37440 CPUtime=1.18
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 2798 0 0 0 116 2 0 0 18 0 3 0 365651495 38338560 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521365 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 37440

[startup+3.10194 s]
/proc/loadavg: 0.96 0.99 0.99 3/80 19807
/proc/meminfo: memFree=1763848/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=47104 CPUtime=5.87
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 9076 0 0 0 581 6 0 0 19 0 3 0 365651466 48234496 8893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 11776 8893 218 20 0 11134 0
[pid=19804/tid=19806] ppid=19802 vsize=47104 CPUtime=2.81
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 3752 0 0 0 279 2 0 0 25 0 3 0 365651495 48234496 8893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=47104 CPUtime=2.77
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 3937 0 0 0 274 3 0 0 16 0 3 0 365651495 48234496 8893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 47104

[startup+6.30146 s]
/proc/loadavg: 1.04 1.01 1.00 3/80 19807
/proc/meminfo: memFree=1739528/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=76488 CPUtime=12.26
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 16843 0 0 0 1213 13 0 0 19 0 3 0 365651466 78323712 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 19122 16549 218 20 0 18480 0
[pid=19804/tid=19806] ppid=19802 vsize=76488 CPUtime=6
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 7718 0 0 0 596 4 0 0 22 0 3 0 365651495 78323712 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=76488 CPUtime=5.95
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 7738 0 0 0 588 7 0 0 18 0 3 0 365651495 78323712 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526480 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 76488

[startup+12.7025 s]
/proc/loadavg: 1.12 1.02 1.01 3/80 19807
/proc/meminfo: memFree=1684552/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=123520 CPUtime=25.01
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 28793 0 0 0 2479 22 0 0 19 0 3 0 365651466 126484480 28216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 30880 28216 218 20 0 30238 0
[pid=19804/tid=19806] ppid=19802 vsize=123520 CPUtime=12.39
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 13840 0 0 0 1231 8 0 0 25 0 3 0 365651495 126484480 28216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11358559 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=123520 CPUtime=12.33
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 13566 0 0 0 1220 13 0 0 25 0 3 0 365651495 126484480 28216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 123520

[startup+25.5016 s]
/proc/loadavg: 1.31 1.07 1.02 3/80 19807
/proc/meminfo: memFree=1655304/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=154392 CPUtime=50.54
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 36926 0 0 0 5026 28 0 0 19 0 3 0 365651466 158097408 35943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 38598 35943 218 20 0 37956 0
[pid=19804/tid=19806] ppid=19802 vsize=154392 CPUtime=25.18
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 17280 0 0 0 2508 10 0 0 25 0 3 0 365651495 158097408 35943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=154392 CPUtime=25.07
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 18259 0 0 0 2490 17 0 0 25 0 3 0 365651495 158097408 35943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517965 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 154392

[startup+51.1017 s]
/proc/loadavg: 1.55 1.14 1.04 3/80 19807
/proc/meminfo: memFree=1629896/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=176928 CPUtime=101.48
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 43596 0 0 0 10115 33 0 0 19 0 3 0 365651466 181174272 41789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 44232 41789 218 20 0 43590 0
[pid=19804/tid=19806] ppid=19802 vsize=176928 CPUtime=50.69
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 21632 0 0 0 5056 13 0 0 25 0 3 0 365651495 181174272 41789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=176928 CPUtime=50.5
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 20577 0 0 0 5031 19 0 0 25 0 3 0 365651495 181174272 41789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 176928

[startup+102.302 s]
/proc/loadavg: 1.80 1.27 1.09 3/80 19807
/proc/meminfo: memFree=1613000/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=193880 CPUtime=203.58
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 48978 0 0 0 20320 38 0 0 19 0 3 0 365651466 198533120 46001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 48470 46001 218 20 0 47828 0
[pid=19804/tid=19806] ppid=19802 vsize=193880 CPUtime=101.82
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 25600 0 0 0 10167 15 0 0 25 0 3 0 365651495 198533120 46001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=193880 CPUtime=101.47
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 21991 0 0 0 10125 22 0 0 25 0 3 0 365651495 198533120 46001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521254 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.58
Current children cumulated vsize (KiB) 193880

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/80 19807
/proc/meminfo: memFree=1591624/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=214812 CPUtime=323.09
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 55656 0 0 0 32266 43 0 0 19 0 3 0 365651466 219967488 51314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 53703 51314 218 20 0 53061 0
[pid=19804/tid=19806] ppid=19802 vsize=214812 CPUtime=161.73
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 29835 0 0 0 16155 18 0 0 25 0 3 0 365651495 219967488 51314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=214812 CPUtime=161.07
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 24434 0 0 0 16083 24 0 0 25 0 3 0 365651495 219967488 51314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.09
Current children cumulated vsize (KiB) 214812

[startup+222.306 s]
/proc/loadavg: 1.94 1.50 1.19 3/80 19807
/proc/meminfo: memFree=1576136/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=231188 CPUtime=442.69
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 60839 0 0 0 44221 48 0 0 19 0 3 0 365651466 236736512 55197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 57797 55197 218 20 0 57155 0
[pid=19804/tid=19806] ppid=19802 vsize=231188 CPUtime=221.59
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 30182 0 0 0 22141 18 0 0 25 0 3 0 365651495 236736512 55197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=231188 CPUtime=220.8
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 29270 0 0 0 22052 28 0 0 25 0 3 0 365651495 236736512 55197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.69
Current children cumulated vsize (KiB) 231188

[startup+282.301 s]
/proc/loadavg: 1.97 1.58 1.24 3/80 19807
/proc/meminfo: memFree=1564744/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=242448 CPUtime=562.33
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 64476 0 0 0 56180 53 0 0 19 0 3 0 365651466 248266752 58054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 60612 58054 218 20 0 59970 0
[pid=19804/tid=19806] ppid=19802 vsize=242448 CPUtime=281.51
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 30183 0 0 0 28132 19 0 0 25 0 3 0 365651495 248266752 58054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=242448 CPUtime=280.54
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 32906 0 0 0 28021 33 0 0 25 0 3 0 365651495 248266752 58054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.33
Current children cumulated vsize (KiB) 242448

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.28 3/80 19807
/proc/meminfo: memFree=1563784/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=243472 CPUtime=681.97
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 65729 0 0 0 68143 54 0 0 19 0 3 0 365651466 249315328 58267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 60868 58267 218 20 0 60226 0
[pid=19804/tid=19806] ppid=19802 vsize=243472 CPUtime=341.41
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 30185 0 0 0 34122 19 0 0 25 0 3 0 365651495 249315328 58267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=243472 CPUtime=340.27
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 34157 0 0 0 33993 34 0 0 25 0 3 0 365651495 249315328 58267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.97
Current children cumulated vsize (KiB) 243472

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 19807
/proc/meminfo: memFree=1563912/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=243472 CPUtime=801.56
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 66514 0 0 0 80100 56 0 0 19 0 3 0 365651466 249315328 58232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 60868 58232 218 20 0 60226 0
[pid=19804/tid=19806] ppid=19802 vsize=243472 CPUtime=401.26
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 30185 0 0 0 40107 19 0 0 25 0 3 0 365651495 249315328 58232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=243472 CPUtime=400
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 34942 0 0 0 39965 35 0 0 25 0 3 0 365651495 249315328 58232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.56
Current children cumulated vsize (KiB) 243472

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 19807
/proc/meminfo: memFree=1557576/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=249588 CPUtime=921.21
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 69148 0 0 0 92063 58 0 0 19 0 3 0 365651466 255578112 59824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 62397 59824 218 20 0 61755 0
[pid=19804/tid=19806] ppid=19802 vsize=249588 CPUtime=461.18
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 31897 0 0 0 46098 20 0 0 25 0 3 0 365651495 255578112 59824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=249588 CPUtime=459.74
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 35864 0 0 0 45937 37 0 0 25 0 3 0 365651495 255578112 59824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.21
Current children cumulated vsize (KiB) 249588

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 19807
/proc/meminfo: memFree=1548744/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=258164 CPUtime=1040.74
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 72643 0 0 0 104013 61 0 0 19 0 3 0 365651466 264359936 62019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 64541 62019 218 20 0 63899 0
[pid=19804/tid=19806] ppid=19802 vsize=258164 CPUtime=521.07
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 33219 0 0 0 52086 21 0 0 25 0 3 0 365651495 264359936 62019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=258164 CPUtime=519.38
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 38037 0 0 0 51899 39 0 0 25 0 3 0 365651495 264359936 62019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.74
Current children cumulated vsize (KiB) 258164

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 19807
/proc/meminfo: memFree=1547016/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=259732 CPUtime=1160.43
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 74543 0 0 0 115980 63 0 0 19 0 3 0 365651466 265965568 62457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 64933 62457 218 20 0 64291 0
[pid=19804/tid=19806] ppid=19802 vsize=259732 CPUtime=581.01
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 34200 0 0 0 58080 21 0 0 25 0 3 0 365651495 265965568 62457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=259732 CPUtime=579.12
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 38956 0 0 0 57872 40 0 0 25 0 3 0 365651495 265965568 62457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521664 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.43
Current children cumulated vsize (KiB) 259732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.201 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 19807
/proc/meminfo: memFree=1546952/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=259732 CPUtime=1200.11
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 75163 0 0 0 119948 63 0 0 19 0 3 0 365651466 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 64933 62492 218 20 0 64291 0
[pid=19804/tid=19806] ppid=19802 vsize=259732 CPUtime=600.9
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 34590 0 0 0 60068 22 0 0 25 0 3 0 365651495 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=259732 CPUtime=598.92
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 39186 0 0 0 59852 40 0 0 25 0 3 0 365651495 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 259732

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

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

[startup+602.201 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 19807
/proc/meminfo: memFree=1546952/2055920 swapFree=4138684/4192956
[pid=19804] ppid=19802 vsize=259732 CPUtime=1200.11
/proc/19804/stat : 19804 (MiraXTv3_dyn) S 19802 19804 18354 0 -1 4194304 75163 0 0 0 119948 63 0 0 19 0 3 0 365651466 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19804/statm: 64933 62492 218 20 0 64291 0
[pid=19804/tid=19806] ppid=19802 vsize=259732 CPUtime=600.9
/proc/19804/task/19806/stat : 19806 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 34590 0 0 0 60068 22 0 0 25 0 3 0 365651495 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19804/tid=19807] ppid=19802 vsize=259732 CPUtime=598.92
/proc/19804/task/19807/stat : 19807 (MiraXTv3_dyn) R 19802 19804 18354 0 -1 4194368 39186 0 0 0 59852 40 0 0 25 0 3 0 365651495 265965568 62492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 259732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.253
CPU time (s): 1200.17
CPU user time (s): 1199.49
CPU system time (s): 0.675897
CPU usage (%): 199.28
Max. virtual memory (cumulated for all children) (KiB): 259992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75163
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= 702
involuntary context switches= 22559

runsolver used 0.657899 second user time and 1.54377 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 15:08:57 UTC 2007

IDJOB= 332206
IDBENCH= 24574
IDSOLVER= 128
FILE ID= node3/332206-1178896137

PBS_JOBID= 5251068

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332206-1178896137/MiraXTv3_dyn /tmp/evaluation/332206-1178896137/instance-332206-1178896137.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-332206-1178896137 -o ROOT/results/node3/solver-332206-1178896137 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332206-1178896137/MiraXTv3_dyn /tmp/evaluation/332206-1178896137/instance-332206-1178896137.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 114847155

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797432 kB
Buffers:         41612 kB
Cached:         150740 kB
SwapCached:      18176 kB
Active:         115376 kB
Inactive:       101060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797432 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27632 kB
Committed_AS: 11509060 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node3 on Fri May 11 15:19:02 UTC 2007