Trace number 338970

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) 1200.09 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node4/watcher-338970-1178915104 -o ROOT/results/node4/solver-338970-1178915104 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338970-1178915104/MiraXTv1_dyn /tmp/evaluation/338970-1178915104/instance-338970-1178915104.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.07 3/77 24779
/proc/meminfo: memFree=1565720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=3788 CPUtime=0
/proc/24779/stat : 24779 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 367548188 3878912 264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11022251 0 0 4096 0 0 0 0 17 1 0 0
/proc/24779/statm: 947 264 206 20 0 305 0

[startup+0.101647 s]
/proc/loadavg: 1.00 1.00 1.07 3/77 24779
/proc/meminfo: memFree=1565720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=5480 CPUtime=0.09
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 513 0 0 0 9 0 0 0 18 0 2 0 367548188 5611520 488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 1370 488 218 20 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5480

[startup+0.201657 s]
/proc/loadavg: 1.00 1.00 1.07 3/77 24779
/proc/meminfo: memFree=1565720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=5892 CPUtime=0.19
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 645 0 0 0 19 0 0 0 18 0 2 0 367548188 6033408 620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 1473 620 218 20 0 831 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5892

[startup+0.301666 s]
/proc/loadavg: 1.00 1.00 1.07 3/77 24779
/proc/meminfo: memFree=1565720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=6340 CPUtime=0.29
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 750 0 0 0 29 0 0 0 18 0 2 0 367548188 6492160 725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 1585 725 218 20 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6340

[startup+0.701704 s]
/proc/loadavg: 1.00 1.00 1.07 3/77 24779
/proc/meminfo: memFree=1565720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=7228 CPUtime=0.69
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 1004 0 0 0 69 0 0 0 18 0 2 0 367548188 7401472 979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 1807 979 218 20 0 1165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7228

[startup+1.50278 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24781
/proc/meminfo: memFree=1561928/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=8244 CPUtime=1.49
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 1238 0 0 0 149 0 0 0 18 0 2 0 367548188 8441856 1213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 2061 1213 218 20 0 1419 0
[pid=24779/tid=24781] ppid=24777 vsize=8244 CPUtime=1.47
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 879 0 0 0 147 0 0 0 25 0 2 0 367548189 8441856 1213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8244

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24781
/proc/meminfo: memFree=1560072/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=10888 CPUtime=3.09
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 1942 0 0 0 308 1 0 0 18 0 2 0 367548188 11149312 1917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 2722 1917 218 20 0 2080 0
[pid=24779/tid=24781] ppid=24777 vsize=10888 CPUtime=3.07
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 1583 0 0 0 307 0 0 0 25 0 2 0 367548189 11149312 1917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10888

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24781
/proc/meminfo: memFree=1555784/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=13628 CPUtime=6.28
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 2644 0 0 0 627 1 0 0 18 0 2 0 367548188 13955072 2583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 3407 2583 218 20 0 2765 0
[pid=24779/tid=24781] ppid=24777 vsize=13628 CPUtime=6.27
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 2285 0 0 0 626 1 0 0 25 0 2 0 367548189 13955072 2583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13628

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24781
/proc/meminfo: memFree=1552392/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=17672 CPUtime=12.69
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 3716 0 0 0 1267 2 0 0 18 0 2 0 367548188 18096128 3568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 4418 3568 218 20 0 3776 0
[pid=24779/tid=24781] ppid=24777 vsize=17672 CPUtime=12.67
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 3357 0 0 0 1265 2 0 0 25 0 2 0 367548189 18096128 3568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17672

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 24781
/proc/meminfo: memFree=1547720/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=21676 CPUtime=25.48
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 4843 0 0 0 2545 3 0 0 18 0 2 0 367548188 22196224 4587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 5419 4587 218 20 0 4777 0
[pid=24779/tid=24781] ppid=24777 vsize=21676 CPUtime=25.47
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 4484 0 0 0 2544 3 0 0 25 0 2 0 367548189 22196224 4587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21676

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 24781
/proc/meminfo: memFree=1542856/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=26408 CPUtime=51.08
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 6355 0 0 0 5103 5 0 0 18 0 2 0 367548188 27041792 5848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 6602 5848 218 20 0 5960 0
[pid=24779/tid=24781] ppid=24777 vsize=26408 CPUtime=51.06
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 5996 0 0 0 5102 4 0 0 25 0 2 0 367548189 27041792 5848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26408

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 24781
/proc/meminfo: memFree=1540424/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=28956 CPUtime=102.26
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 7366 0 0 0 10221 5 0 0 18 0 2 0 367548188 29650944 6446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 7239 6446 218 20 0 6597 0
[pid=24779/tid=24781] ppid=24777 vsize=28956 CPUtime=102.25
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 7007 0 0 0 10220 5 0 0 25 0 2 0 367548189 29650944 6446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28956

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 24781
/proc/meminfo: memFree=1539400/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=29820 CPUtime=162.24
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 8060 0 0 0 16218 6 0 0 18 0 2 0 367548188 30535680 6640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 7455 6640 218 20 0 6813 0
[pid=24779/tid=24781] ppid=24777 vsize=29820 CPUtime=162.23
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 7701 0 0 0 16217 6 0 0 25 0 2 0 367548189 30535680 6640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29820

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 24781
/proc/meminfo: memFree=1538376/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=30900 CPUtime=222.23
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 8846 0 0 0 22216 7 0 0 18 0 2 0 367548188 31641600 6916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 7725 6916 218 20 0 7083 0
[pid=24779/tid=24781] ppid=24777 vsize=30900 CPUtime=222.22
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 8487 0 0 0 22215 7 0 0 25 0 2 0 367548189 31641600 6916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24781
/proc/meminfo: memFree=1537480/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=31744 CPUtime=282.21
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 9722 0 0 0 28213 8 0 0 18 0 2 0 367548188 32505856 7123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 7936 7123 218 20 0 7294 0
[pid=24779/tid=24781] ppid=24777 vsize=31744 CPUtime=282.2
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 9363 0 0 0 28212 8 0 0 25 0 2 0 367548189 32505856 7123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31744

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 24781
/proc/meminfo: memFree=1537352/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=31908 CPUtime=342.2
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 10282 0 0 0 34211 9 0 0 18 0 2 0 367548188 32673792 7154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 7977 7154 218 20 0 7335 0
[pid=24779/tid=24781] ppid=24777 vsize=31908 CPUtime=342.18
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 9923 0 0 0 34209 9 0 0 25 0 2 0 367548189 32673792 7154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31908

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 24781
/proc/meminfo: memFree=1537096/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32192 CPUtime=402.18
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 10747 0 0 0 40208 10 0 0 18 0 2 0 367548188 32964608 7239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8048 7239 218 20 0 7406 0
[pid=24779/tid=24781] ppid=24777 vsize=32192 CPUtime=402.17
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 10388 0 0 0 40207 10 0 0 25 0 2 0 367548189 32964608 7239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32192

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 24781
/proc/meminfo: memFree=1536904/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32360 CPUtime=462.16
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 11253 0 0 0 46206 10 0 0 18 0 2 0 367548188 33136640 7284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8090 7284 218 20 0 7448 0
[pid=24779/tid=24781] ppid=24777 vsize=32360 CPUtime=462.15
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 10894 0 0 0 46205 10 0 0 25 0 2 0 367548189 33136640 7284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 24781
/proc/meminfo: memFree=1536648/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32632 CPUtime=522.14
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 11612 0 0 0 52203 11 0 0 18 0 2 0 367548188 33415168 7335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8158 7335 218 20 0 7516 0
[pid=24779/tid=24781] ppid=24777 vsize=32632 CPUtime=522.13
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 11253 0 0 0 52202 11 0 0 25 0 2 0 367548189 33415168 7335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24781
/proc/meminfo: memFree=1536520/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32812 CPUtime=582.13
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 12044 0 0 0 58201 12 0 0 18 0 2 0 367548188 33599488 7378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8203 7378 218 20 0 7561 0
[pid=24779/tid=24781] ppid=24777 vsize=32812 CPUtime=582.12
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 11685 0 0 0 58200 12 0 0 25 0 2 0 367548189 33599488 7378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24783
/proc/meminfo: memFree=1536328/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32812 CPUtime=642.12
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 12461 0 0 0 64199 13 0 0 18 0 2 0 367548188 33599488 7405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8203 7405 218 20 0 7561 0
[pid=24779/tid=24781] ppid=24777 vsize=32812 CPUtime=642.09
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 12102 0 0 0 64197 12 0 0 25 0 2 0 367548189 33599488 7405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32812

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1536264/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=32944 CPUtime=702.09
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 12788 0 0 0 70196 13 0 0 18 0 2 0 367548188 33734656 7420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8236 7420 218 20 0 7594 0
[pid=24779/tid=24781] ppid=24777 vsize=32944 CPUtime=702.08
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 12429 0 0 0 70195 13 0 0 25 0 2 0 367548189 33734656 7420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32944

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1536136/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33084 CPUtime=762.08
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 13294 0 0 0 76194 14 0 0 18 0 2 0 367548188 33878016 7452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8271 7452 218 20 0 7629 0
[pid=24779/tid=24781] ppid=24777 vsize=33084 CPUtime=762.07
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 12935 0 0 0 76193 14 0 0 25 0 2 0 367548189 33878016 7452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33084

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1536008/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33216 CPUtime=822.07
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 13975 0 0 0 82192 15 0 0 18 0 2 0 367548188 34013184 7496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8304 7496 218 20 0 7662 0
[pid=24779/tid=24781] ppid=24777 vsize=33216 CPUtime=822.05
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 13616 0 0 0 82190 15 0 0 25 0 2 0 367548189 34013184 7496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33216

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1535816/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33352 CPUtime=882.05
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 14414 0 0 0 88190 15 0 0 18 0 2 0 367548188 34152448 7532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8338 7532 218 20 0 7696 0
[pid=24779/tid=24781] ppid=24777 vsize=33352 CPUtime=882.03
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 14055 0 0 0 88188 15 0 0 25 0 2 0 367548189 34152448 7532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 33352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1535816/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33352 CPUtime=942.03
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 14822 0 0 0 94187 16 0 0 18 0 2 0 367548188 34152448 7535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8338 7535 218 20 0 7696 0
[pid=24779/tid=24781] ppid=24777 vsize=33352 CPUtime=942.01
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 14463 0 0 0 94185 16 0 0 25 0 2 0 367548189 34152448 7535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24783
/proc/meminfo: memFree=1535624/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33504 CPUtime=1002.02
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 15184 0 0 0 100185 17 0 0 18 0 2 0 367548188 34308096 7573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8376 7573 218 20 0 7734 0
[pid=24779/tid=24781] ppid=24777 vsize=33504 CPUtime=1002
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 14825 0 0 0 100183 17 0 0 25 0 2 0 367548189 34308096 7573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 33504

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 24783
/proc/meminfo: memFree=1535368/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=33768 CPUtime=1062
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 15756 0 0 0 106182 18 0 0 18 0 2 0 367548188 34578432 7657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8442 7657 218 20 0 7800 0
[pid=24779/tid=24781] ppid=24777 vsize=33768 CPUtime=1061.99
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 15397 0 0 0 106181 18 0 0 25 0 2 0 367548189 34578432 7657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 33768

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/79 24783
/proc/meminfo: memFree=1534664/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=34440 CPUtime=1121.99
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 16264 0 0 0 112180 19 0 0 18 0 2 0 367548188 35266560 7837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8610 7837 218 20 0 7968 0
[pid=24779/tid=24781] ppid=24777 vsize=34440 CPUtime=1121.96
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 15905 0 0 0 112178 18 0 0 25 0 2 0 367548189 35266560 7837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 34440

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/79 24783
/proc/meminfo: memFree=1534152/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=34968 CPUtime=1181.97
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 16790 0 0 0 118178 19 0 0 18 0 2 0 367548188 35807232 7953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8742 7953 218 20 0 8100 0
[pid=24779/tid=24781] ppid=24777 vsize=34968 CPUtime=1181.96
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 16431 0 0 0 118177 19 0 0 25 0 2 0 367548189 35807232 7953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 34968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.17 1.06 1.01 2/79 24783
/proc/meminfo: memFree=1534024/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=35160 CPUtime=1200.06
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 17070 0 0 0 119987 19 0 0 18 0 2 0 367548188 36003840 7985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8790 7985 218 20 0 8148 0
[pid=24779/tid=24781] ppid=24777 vsize=35160 CPUtime=1200.05
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 16711 0 0 0 119986 19 0 0 25 0 2 0 367548189 36003840 7985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35160

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

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

[startup+1200.4 s]
/proc/loadavg: 1.17 1.06 1.01 2/79 24783
/proc/meminfo: memFree=1534024/2055920 swapFree=4141212/4192956
[pid=24779] ppid=24777 vsize=35160 CPUtime=1200.06
/proc/24779/stat : 24779 (MiraXTv1_dyn) S 24777 24779 24157 0 -1 4194304 17070 0 0 0 119987 19 0 0 18 0 2 0 367548188 36003840 7985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24779/statm: 8790 7985 218 20 0 8148 0
[pid=24779/tid=24781] ppid=24777 vsize=35160 CPUtime=1200.05
/proc/24779/task/24781/stat : 24781 (MiraXTv1_dyn) R 24777 24779 24157 0 -1 4194368 16711 0 0 0 119986 19 0 0 25 0 2 0 367548189 36003840 7985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.201969
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 35160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17070
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= 2910

runsolver used 1.2848 second user time and 3.08953 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 20:25:04 UTC 2007

IDJOB= 338970
IDBENCH= 24735
IDSOLVER= 130
FILE ID= node4/338970-1178915104

PBS_JOBID= 5251113

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338970-1178915104/MiraXTv1_dyn /tmp/evaluation/338970-1178915104/instance-338970-1178915104.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-338970-1178915104 -o ROOT/results/node4/solver-338970-1178915104 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338970-1178915104/MiraXTv1_dyn /tmp/evaluation/338970-1178915104/instance-338970-1178915104.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 820335964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1565936 kB
Buffers:         49472 kB
Cached:         351148 kB
SwapCached:      15676 kB
Active:         119912 kB
Inactive:       304308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565936 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            51224 kB
Committed_AS:  9983624 kB
PageTables:       1816 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 node4 on Fri May 11 20:45:07 UTC 2007