Trace number 298341

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 v1? (TO) 1200.05 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
MD5SUM042851b85016f1918e014c527c3c65b8
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 MiraXTv1...

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/node21/watcher-298341-1178830092 -o ROOT/results/node21/solver-298341-1178830092 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298341-1178830092/MiraXTv1_dyn /tmp/evaluation/298341-1178830092/instance-298341-1178830092.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: 0.78 0.95 0.99 3/77 24932
/proc/meminfo: memFree=1846840/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=3788 CPUtime=0
/proc/24932/stat : 24932 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 330926518 3878912 270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/24932/statm: 947 270 206 20 0 305 0

[startup+0.041514 s]
/proc/loadavg: 0.78 0.95 0.99 3/77 24932
/proc/meminfo: memFree=1846840/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=4556 CPUtime=0.03
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 428 0 0 0 3 0 0 0 18 0 2 0 330926518 4665344 403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 1139 403 218 20 0 497 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4556

[startup+0.102522 s]
/proc/loadavg: 0.78 0.95 0.99 3/77 24932
/proc/meminfo: memFree=1846840/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=5476 CPUtime=0.09
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 2 0 330926518 5607424 486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 1369 487 218 20 0 727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301542 s]
/proc/loadavg: 0.78 0.95 0.99 3/77 24932
/proc/meminfo: memFree=1846840/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=6172 CPUtime=0.29
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 685 0 0 0 29 0 0 0 18 0 2 0 330926518 6320128 660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 1543 660 218 20 0 901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6172

[startup+0.702586 s]
/proc/loadavg: 0.78 0.95 0.99 3/77 24932
/proc/meminfo: memFree=1846840/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=7348 CPUtime=0.69
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 1014 0 0 0 69 0 0 0 18 0 2 0 330926518 7524352 989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 1837 989 218 20 0 1195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7348

[startup+1.50167 s]
/proc/loadavg: 0.78 0.95 0.99 2/79 24934
/proc/meminfo: memFree=1842920/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=8416 CPUtime=1.49
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 1284 0 0 0 149 0 0 0 18 0 2 0 330926518 8617984 1259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 2104 1259 218 20 0 1462 0
[pid=24932/tid=24934] ppid=24930 vsize=8416 CPUtime=1.48
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 936 0 0 0 148 0 0 0 25 0 2 0 330926520 8617984 1259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8416

[startup+3.10185 s]
/proc/loadavg: 0.78 0.95 0.99 2/79 24934
/proc/meminfo: memFree=1841192/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=11396 CPUtime=3.09
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 2047 0 0 0 309 0 0 0 18 0 2 0 330926518 11669504 2022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 2849 2022 218 20 0 2207 0
[pid=24932/tid=24934] ppid=24930 vsize=11396 CPUtime=3.08
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 1699 0 0 0 308 0 0 0 25 0 2 0 330926520 11669504 2022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11396

[startup+6.3012 s]
/proc/loadavg: 0.80 0.95 0.99 2/79 24934
/proc/meminfo: memFree=1837480/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=13596 CPUtime=6.29
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 2634 0 0 0 628 1 0 0 18 0 2 0 330926518 13922304 2534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 3399 2534 218 20 0 2757 0
[pid=24932/tid=24934] ppid=24930 vsize=13596 CPUtime=6.27
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 2286 0 0 0 627 0 0 0 25 0 2 0 330926520 13922304 2534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13596

[startup+12.7019 s]
/proc/loadavg: 0.81 0.95 0.99 2/79 24934
/proc/meminfo: memFree=1831016/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=19368 CPUtime=12.69
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 4220 0 0 0 1267 2 0 0 18 0 2 0 330926518 19832832 4022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 4842 4022 218 20 0 4200 0
[pid=24932/tid=24934] ppid=24930 vsize=19368 CPUtime=12.67
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 3872 0 0 0 1266 1 0 0 25 0 2 0 330926520 19832832 4022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19368

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.99 2/79 24934
/proc/meminfo: memFree=1827176/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=23380 CPUtime=25.48
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 5395 0 0 0 2545 3 0 0 18 0 2 0 330926518 23941120 5019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 5845 5019 218 20 0 5203 0
[pid=24932/tid=24934] ppid=24930 vsize=23380 CPUtime=25.47
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 5047 0 0 0 2544 3 0 0 25 0 2 0 330926520 23941120 5019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23380

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.99 2/79 24934
/proc/meminfo: memFree=1824360/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=26032 CPUtime=51.07
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 6602 0 0 0 5103 4 0 0 18 0 2 0 330926518 26656768 5749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 6508 5749 218 20 0 5866 0
[pid=24932/tid=24934] ppid=24930 vsize=26032 CPUtime=51.07
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 6254 0 0 0 5103 4 0 0 25 0 2 0 330926520 26656768 5749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26032

[startup+102.307 s]
/proc/loadavg: 0.96 0.96 0.99 2/79 24934
/proc/meminfo: memFree=1821544/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=28808 CPUtime=102.26
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 8076 0 0 0 10221 5 0 0 18 0 2 0 330926518 29499392 6408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 7202 6408 218 20 0 6560 0
[pid=24932/tid=24934] ppid=24930 vsize=28808 CPUtime=102.25
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 7728 0 0 0 10220 5 0 0 25 0 2 0 330926520 29499392 6408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28808

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1820072/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=30488 CPUtime=162.24
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 9234 0 0 0 16217 7 0 0 18 0 2 0 330926518 31219712 6786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 7622 6786 218 20 0 6980 0
[pid=24932/tid=24934] ppid=24930 vsize=30488 CPUtime=162.24
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 8886 0 0 0 16217 7 0 0 25 0 2 0 330926520 31219712 6786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30488

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1819240/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=31220 CPUtime=222.23
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 10409 0 0 0 22215 8 0 0 18 0 2 0 330926518 31969280 6983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 7805 6983 218 20 0 7163 0
[pid=24932/tid=24934] ppid=24930 vsize=31220 CPUtime=222.21
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 10061 0 0 0 22214 7 0 0 25 0 2 0 330926520 31969280 6983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31220

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1817640/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=32868 CPUtime=282.21
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 11699 0 0 0 28212 9 0 0 18 0 2 0 330926518 33656832 7424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8217 7424 218 20 0 7575 0
[pid=24932/tid=24934] ppid=24930 vsize=32868 CPUtime=282.2
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 11351 0 0 0 28211 9 0 0 25 0 2 0 330926520 33656832 7424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32868

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1817008/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=33328 CPUtime=342.19
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 12619 0 0 0 34209 10 0 0 18 0 2 0 330926518 34127872 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8332 7559 218 20 0 7690 0
[pid=24932/tid=24934] ppid=24930 vsize=33328 CPUtime=342.18
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 12271 0 0 0 34208 10 0 0 25 0 2 0 330926520 34127872 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526480 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1816496/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=33912 CPUtime=402.18
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 13553 0 0 0 40207 11 0 0 18 0 2 0 330926518 34725888 7689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8478 7689 218 20 0 7836 0
[pid=24932/tid=24934] ppid=24930 vsize=33912 CPUtime=402.16
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 13205 0 0 0 40206 10 0 0 25 0 2 0 330926520 34725888 7689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33912

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1816176/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=34444 CPUtime=462.15
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 14561 0 0 0 46204 11 0 0 18 0 2 0 330926518 35270656 7778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8611 7778 218 20 0 7969 0
[pid=24932/tid=24934] ppid=24930 vsize=34444 CPUtime=462.14
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 14213 0 0 0 46203 11 0 0 25 0 2 0 330926520 35270656 7778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34444

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1815792/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=35108 CPUtime=522.14
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 15463 0 0 0 52201 13 0 0 18 0 2 0 330926518 35950592 7925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8777 7925 218 20 0 8135 0
[pid=24932/tid=24934] ppid=24930 vsize=35108 CPUtime=522.13
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 15115 0 0 0 52201 12 0 0 25 0 2 0 330926520 35950592 7925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35108

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1815280/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=35540 CPUtime=582.12
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 16305 0 0 0 58199 13 0 0 18 0 2 0 330926518 36392960 7996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8885 7996 218 20 0 8243 0
[pid=24932/tid=24934] ppid=24930 vsize=35540 CPUtime=582.11
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 15957 0 0 0 58198 13 0 0 25 0 2 0 330926520 36392960 7996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35540

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1814832/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=35836 CPUtime=642.11
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 17195 0 0 0 64197 14 0 0 18 0 2 0 330926518 36696064 8102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 8959 8102 218 20 0 8317 0
[pid=24932/tid=24934] ppid=24930 vsize=35836 CPUtime=642.1
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 16847 0 0 0 64196 14 0 0 25 0 2 0 330926520 36696064 8102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565857 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1814384/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=36884 CPUtime=702.09
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 18088 0 0 0 70194 15 0 0 18 0 2 0 330926518 37769216 8198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9221 8198 218 20 0 8579 0
[pid=24932/tid=24934] ppid=24930 vsize=36884 CPUtime=702.08
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 17740 0 0 0 70193 15 0 0 25 0 2 0 330926520 37769216 8198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 36884

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24934
/proc/meminfo: memFree=1812976/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=38252 CPUtime=762.08
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 19162 0 0 0 76192 16 0 0 18 0 2 0 330926518 39170048 8563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9563 8563 218 20 0 8921 0
[pid=24932/tid=24934] ppid=24930 vsize=38252 CPUtime=762.07
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 18814 0 0 0 76191 16 0 0 25 0 2 0 330926520 39170048 8563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 38252

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 25110
/proc/meminfo: memFree=1811568/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=38572 CPUtime=821.95
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 19947 0 0 0 82178 17 0 0 18 0 2 0 330926518 39497728 8629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9643 8629 218 20 0 9001 0
[pid=24932/tid=24934] ppid=24930 vsize=38572 CPUtime=821.94
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 19599 0 0 0 82177 17 0 0 25 0 2 0 330926520 39497728 8629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 38572

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1812336/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=38872 CPUtime=881.91
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 20852 0 0 0 88173 18 0 0 18 0 2 0 330926518 39804928 8701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9718 8701 218 20 0 9076 0
[pid=24932/tid=24934] ppid=24930 vsize=38872 CPUtime=881.91
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 20504 0 0 0 88173 18 0 0 25 0 2 0 330926520 39804928 8701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 38872

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1812016/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39044 CPUtime=941.9
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 21670 0 0 0 94171 19 0 0 18 0 2 0 330926518 39981056 8781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9761 8781 218 20 0 9119 0
[pid=24932/tid=24934] ppid=24930 vsize=39044 CPUtime=941.89
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 21322 0 0 0 94170 19 0 0 25 0 2 0 330926520 39981056 8781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 39044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811824/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39212 CPUtime=1001.88
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 22334 0 0 0 100168 20 0 0 18 0 2 0 330926518 40153088 8806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9803 8806 218 20 0 9161 0
[pid=24932/tid=24934] ppid=24930 vsize=39212 CPUtime=1001.88
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 21986 0 0 0 100168 20 0 0 25 0 2 0 330926520 40153088 8806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 39212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811760/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39348 CPUtime=1061.86
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 23121 0 0 0 106165 21 0 0 18 0 2 0 330926518 40292352 8841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9837 8841 218 20 0 9195 0
[pid=24932/tid=24934] ppid=24930 vsize=39348 CPUtime=1061.86
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 22773 0 0 0 106165 21 0 0 25 0 2 0 330926520 40292352 8841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 39348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811632/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39348 CPUtime=1121.85
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 23795 0 0 0 112163 22 0 0 18 0 2 0 330926518 40292352 8865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9837 8865 218 20 0 9195 0
[pid=24932/tid=24934] ppid=24930 vsize=39348 CPUtime=1121.84
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 23447 0 0 0 112162 22 0 0 25 0 2 0 330926520 40292352 8865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 39348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811504/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39496 CPUtime=1181.83
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 24702 0 0 0 118160 23 0 0 18 0 2 0 330926518 40443904 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9874 8897 218 20 0 9232 0
[pid=24932/tid=24934] ppid=24930 vsize=39496 CPUtime=1181.82
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 24354 0 0 0 118160 22 0 0 25 0 2 0 330926520 40443904 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 39496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811504/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39496 CPUtime=1200.03
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 24928 0 0 0 119980 23 0 0 18 0 2 0 330926518 40443904 8902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9874 8902 218 20 0 9232 0
[pid=24932/tid=24934] ppid=24930 vsize=39496 CPUtime=1200.02
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 24580 0 0 0 119979 23 0 0 25 0 2 0 330926520 40443904 8902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39496

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: 0.99 0.97 0.99 2/79 25132
/proc/meminfo: memFree=1811504/2055920 swapFree=4156344/4192956
[pid=24932] ppid=24930 vsize=39496 CPUtime=1200.03
/proc/24932/stat : 24932 (MiraXTv1_dyn) S 24930 24932 24860 0 -1 4194304 24928 0 0 0 119980 23 0 0 18 0 2 0 330926518 40443904 8902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24932/statm: 9874 8902 218 20 0 9232 0
[pid=24932/tid=24934] ppid=24930 vsize=39496 CPUtime=1200.02
/proc/24932/task/24934/stat : 24934 (MiraXTv1_dyn) R 24930 24932 24860 0 -1 4194368 24580 0 0 0 119979 23 0 0 25 0 2 0 330926520 40443904 8902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.239963
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 39936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24928
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= 1995

runsolver used 1.25881 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 20:48:12 UTC 2007

IDJOB= 298341
IDBENCH= 19983
IDSOLVER= 130
FILE ID= node21/298341-1178830092

PBS_JOBID= 5250989

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298341-1178830092/MiraXTv1_dyn /tmp/evaluation/298341-1178830092/instance-298341-1178830092.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-298341-1178830092 -o ROOT/results/node21/solver-298341-1178830092 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298341-1178830092/MiraXTv1_dyn /tmp/evaluation/298341-1178830092/instance-298341-1178830092.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  042851b85016f1918e014c527c3c65b8

RANDOM SEED= 17003063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1847184 kB
Buffers:         37836 kB
Cached:          98536 kB
SwapCached:      15744 kB
Active:          89896 kB
Inactive:        69892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847184 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            34548 kB
Committed_AS:  5078140 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node21 on Thu May 10 21:08:15 UTC 2007