Trace number 338423

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.13 1200.84

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-338423-1178913702 -o ROOT/results/node18/solver-338423-1178913702 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338423-1178913702/MiraXTv2_dyn /tmp/evaluation/338423-1178913702/instance-338423-1178913702.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: 1.08 1.47 1.55 3/83 15214
/proc/meminfo: memFree=1681296/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=3788 CPUtime=0
/proc/15214/stat : 15214 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 339287632 3878912 491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15214/statm: 947 495 205 20 0 305 0

[startup+0.03439 s]
/proc/loadavg: 1.08 1.47 1.55 3/83 15214
/proc/meminfo: memFree=1681296/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=5368 CPUtime=0.02
/proc/15214/stat : 15214 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194304 922 0 0 0 2 0 0 0 18 0 1 0 339287632 5496832 897 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/15214/statm: 1342 898 206 20 0 700 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5368

[startup+0.101395 s]
/proc/loadavg: 1.08 1.47 1.55 3/83 15214
/proc/meminfo: memFree=1681296/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=8604 CPUtime=0.09
/proc/15214/stat : 15214 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194304 1725 0 0 0 9 0 0 0 18 0 1 0 339287632 8810496 1700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/15214/statm: 2151 1700 206 20 0 1509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8604

[startup+0.301413 s]
/proc/loadavg: 1.08 1.47 1.55 3/83 15214
/proc/meminfo: memFree=1681296/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=8732 CPUtime=0.29
/proc/15214/stat : 15214 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194304 1770 0 0 0 29 0 0 0 20 0 1 0 339287632 8941568 1745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 0 0 0
/proc/15214/statm: 2183 1745 207 20 0 1541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8732

[startup+0.701452 s]
/proc/loadavg: 1.08 1.47 1.55 3/83 15214
/proc/meminfo: memFree=1681296/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=9180 CPUtime=0.69
/proc/15214/stat : 15214 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194304 1854 0 0 0 69 0 0 0 24 0 1 0 339287632 9400320 1829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/15214/statm: 2295 1829 207 20 0 1653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9180

[startup+1.50153 s]
/proc/loadavg: 1.07 1.46 1.54 2/85 15218
/proc/meminfo: memFree=1668032/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=30040 CPUtime=1.49
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 4971 0 0 0 147 2 0 0 25 0 2 0 339287632 30760960 4777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 7510 4777 218 20 0 6868 0
[pid=15214/tid=15218] ppid=15212 vsize=30040 CPUtime=0.6
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 2527 0 0 0 60 0 0 0 25 0 2 0 339287721 30760960 4777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30040

[startup+3.10168 s]
/proc/loadavg: 1.07 1.46 1.54 2/85 15218
/proc/meminfo: memFree=1657088/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=42884 CPUtime=3.09
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 8281 0 0 0 305 4 0 0 25 0 2 0 339287632 43913216 8087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 10721 8087 218 20 0 10079 0
[pid=15214/tid=15218] ppid=15212 vsize=42884 CPUtime=2.2
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 5837 0 0 0 218 2 0 0 25 0 2 0 339287721 43913216 8087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42884

[startup+6.30299 s]
/proc/loadavg: 1.06 1.45 1.54 2/85 15220
/proc/meminfo: memFree=1636864/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=54896 CPUtime=6.29
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 11420 0 0 0 624 5 0 0 25 0 2 0 339287632 56213504 11190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 13724 11190 218 20 0 13082 0
[pid=15214/tid=15218] ppid=15212 vsize=54896 CPUtime=5.4
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 8976 0 0 0 537 3 0 0 25 0 2 0 339287721 56213504 11190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520095 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54896

[startup+12.7016 s]
/proc/loadavg: 1.06 1.44 1.54 2/85 15224
/proc/meminfo: memFree=1611712/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=79452 CPUtime=12.68
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 17870 0 0 0 1259 9 0 0 25 0 2 0 339287632 81358848 17453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 19863 17453 218 20 0 19221 0
[pid=15214/tid=15218] ppid=15212 vsize=79452 CPUtime=11.8
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 15426 0 0 0 1172 8 0 0 25 0 2 0 339287721 81358848 17453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79452

[startup+25.5018 s]
/proc/loadavg: 1.05 1.42 1.53 2/79 15246
/proc/meminfo: memFree=1587440/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=105060 CPUtime=25.48
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 24525 0 0 0 2534 14 0 0 25 0 2 0 339287632 107581440 23808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 26265 23808 218 20 0 25623 0
[pid=15214/tid=15218] ppid=15212 vsize=105060 CPUtime=24.59
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 22081 0 0 0 2447 12 0 0 25 0 2 0 339287721 107581440 23808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105060

[startup+51.1013 s]
/proc/loadavg: 1.03 1.39 1.51 2/79 15246
/proc/meminfo: memFree=1583472/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=109072 CPUtime=51.05
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 26068 0 0 0 5091 14 0 0 25 0 2 0 339287632 111689728 24836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 27268 24836 218 20 0 26626 0
[pid=15214/tid=15218] ppid=15212 vsize=109072 CPUtime=50.17
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 23624 0 0 0 5004 13 0 0 25 0 2 0 339287721 111689728 24836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 109072

[startup+102.305 s]
/proc/loadavg: 1.01 1.32 1.49 2/79 15246
/proc/meminfo: memFree=1579760/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=112588 CPUtime=102.22
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 27970 0 0 0 10207 15 0 0 25 0 2 0 339287632 115290112 25698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 28147 25698 218 20 0 27505 0
[pid=15214/tid=15218] ppid=15212 vsize=112588 CPUtime=101.34
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 25526 0 0 0 10120 14 0 0 25 0 2 0 339287721 115290112 25698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 112588

[startup+162.301 s]
/proc/loadavg: 1.00 1.26 1.45 2/79 15246
/proc/meminfo: memFree=1579312/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=113088 CPUtime=162.19
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 29194 0 0 0 16203 16 0 0 25 0 2 0 339287632 115802112 25817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 28272 25817 218 20 0 27630 0
[pid=15214/tid=15218] ppid=15212 vsize=113088 CPUtime=161.3
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 26750 0 0 0 16116 14 0 0 25 0 2 0 339287721 115802112 25817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 113088

[startup+222.302 s]
/proc/loadavg: 1.00 1.21 1.42 2/79 15246
/proc/meminfo: memFree=1578608/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=113908 CPUtime=222.16
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 30417 0 0 0 22199 17 0 0 25 0 2 0 339287632 116641792 26000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 28477 26000 218 20 0 27835 0
[pid=15214/tid=15218] ppid=15212 vsize=113908 CPUtime=221.27
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 27973 0 0 0 22112 15 0 0 25 0 2 0 339287721 116641792 26000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 113908

[startup+282.302 s]
/proc/loadavg: 1.00 1.17 1.39 2/79 15246
/proc/meminfo: memFree=1577520/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=115028 CPUtime=282.11
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 31517 0 0 0 28194 17 0 0 25 0 2 0 339287632 117788672 26255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 28757 26255 218 20 0 28115 0
[pid=15214/tid=15218] ppid=15212 vsize=115028 CPUtime=281.23
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 29073 0 0 0 28107 16 0 0 25 0 2 0 339287721 117788672 26255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 115028

[startup+342.301 s]
/proc/loadavg: 1.00 1.14 1.36 2/79 15246
/proc/meminfo: memFree=1566000/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=126460 CPUtime=342.09
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 35242 0 0 0 34189 20 0 0 25 0 2 0 339287632 129495040 29135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 31615 29135 218 20 0 30973 0
[pid=15214/tid=15218] ppid=15212 vsize=126460 CPUtime=341.21
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 32798 0 0 0 34102 19 0 0 25 0 2 0 339287721 129495040 29135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 126460

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.34 2/79 15246
/proc/meminfo: memFree=1554992/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=137748 CPUtime=402.05
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 38490 0 0 0 40182 23 0 0 25 0 2 0 339287632 141053952 31928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 34437 31928 218 20 0 33795 0
[pid=15214/tid=15218] ppid=15212 vsize=137748 CPUtime=401.17
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 36046 0 0 0 40095 22 0 0 25 0 2 0 339287721 141053952 31928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 137748

[startup+462.302 s]
/proc/loadavg: 1.00 1.09 1.32 2/79 15246
/proc/meminfo: memFree=1525616/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=169288 CPUtime=462
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 47059 0 0 0 46172 28 0 0 25 0 2 0 339287632 173350912 39782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 42322 39782 218 20 0 41680 0
[pid=15214/tid=15218] ppid=15212 vsize=169288 CPUtime=461.12
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 44615 0 0 0 46085 27 0 0 25 0 2 0 339287721 173350912 39782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 169288

[startup+522.302 s]
/proc/loadavg: 1.00 1.07 1.29 2/79 15246
/proc/meminfo: memFree=1516208/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=521.97
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 52167 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=521.08
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 52080 28 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 176680

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 15246
/proc/meminfo: memFree=1516272/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=581.94
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 58164 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=581.05
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 58077 28 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520110 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 176680

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 15246
/proc/meminfo: memFree=1516272/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=641.9
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 64160 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=641
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 64072 28 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 176680

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 15246
/proc/meminfo: memFree=1516080/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=701.86
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 70156 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=700.98
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 70069 29 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 176680

[startup+762.306 s]
/proc/loadavg: 1.05 1.04 1.22 2/79 15246
/proc/meminfo: memFree=1516080/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=761.83
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 76153 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=760.95
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 76066 29 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 176680

[startup+822.302 s]
/proc/loadavg: 1.10 1.04 1.21 2/79 15246
/proc/meminfo: memFree=1516144/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=821.78
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 82148 30 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=820.9
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 82061 29 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 176680

[startup+882.302 s]
/proc/loadavg: 1.03 1.03 1.19 2/79 15246
/proc/meminfo: memFree=1516144/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=881.76
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49163 0 0 0 88145 31 0 0 25 0 2 0 339287632 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41626 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=880.86
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46719 0 0 0 88057 29 0 0 25 0 2 0 339287721 180920320 41626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 176680

[startup+942.301 s]
/proc/loadavg: 1.01 1.02 1.18 2/79 15246
/proc/meminfo: memFree=1516144/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=941.72
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49164 0 0 0 94141 31 0 0 25 0 2 0 339287632 180920320 41627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41627 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=940.83
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46720 0 0 0 94054 29 0 0 25 0 2 0 339287721 180920320 41627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 176680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 15246
/proc/meminfo: memFree=1516144/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=1001.69
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49165 0 0 0 100138 31 0 0 25 0 2 0 339287632 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41628 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=1000.8
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46721 0 0 0 100051 29 0 0 25 0 2 0 339287721 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 176680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/79 15246
/proc/meminfo: memFree=1516208/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=1061.66
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49165 0 0 0 106135 31 0 0 25 0 2 0 339287632 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41628 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=1060.77
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46721 0 0 0 106048 29 0 0 25 0 2 0 339287721 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 176680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 15246
/proc/meminfo: memFree=1516208/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=1121.63
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49165 0 0 0 112132 31 0 0 25 0 2 0 339287632 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41628 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=1120.74
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46721 0 0 0 112044 30 0 0 25 0 2 0 339287721 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 176680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 15246
/proc/meminfo: memFree=1516208/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=1181.59
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49165 0 0 0 118128 31 0 0 25 0 2 0 339287632 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41628 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=1180.7
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46721 0 0 0 118040 30 0 0 25 0 2 0 339287721 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 176680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.06 1.02 1.13 2/79 15246
/proc/meminfo: memFree=1516208/2055920 swapFree=4144420/4192956
[pid=15214] ppid=15212 vsize=176680 CPUtime=1200.08
/proc/15214/stat : 15214 (MiraXTv2_dyn) S 15212 15214 14795 0 -1 4194304 49165 0 0 0 119977 31 0 0 25 0 2 0 339287632 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15214/statm: 44170 41628 218 20 0 43528 0
[pid=15214/tid=15218] ppid=15212 vsize=176680 CPUtime=1199.2
/proc/15214/task/15218/stat : 15218 (MiraXTv2_dyn) R 15212 15214 14795 0 -1 4194368 46721 0 0 0 119890 30 0 0 25 0 2 0 339287721 180920320 41628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 176680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.13
CPU user time (s): 1199.78
CPU system time (s): 0.344947
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 176680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49165
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= 27550

runsolver used 1.3438 second user time and 3.03854 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 20:01:43 UTC 2007

IDJOB= 338423
IDBENCH= 24722
IDSOLVER= 129
FILE ID= node18/338423-1178913702

PBS_JOBID= 5251115

Free space on /tmp= 66541 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338423-1178913702/MiraXTv2_dyn /tmp/evaluation/338423-1178913702/instance-338423-1178913702.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-338423-1178913702 -o ROOT/results/node18/solver-338423-1178913702 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338423-1178913702/MiraXTv2_dyn /tmp/evaluation/338423-1178913702/instance-338423-1178913702.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ae4e3f3661a3c7ad7c7ec30d56d611a1

RANDOM SEED= 80913830

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1681512 kB
Buffers:         48908 kB
Cached:         232852 kB
SwapCached:      18528 kB
Active:         133856 kB
Inactive:       176920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681512 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            5404 kB
Writeback:           0 kB
Mapped:          31340 kB
Slab:            48724 kB
Committed_AS:  8815892 kB
PageTables:       2004 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= 66541 MiB

End job on node18 on Fri May 11 20:21:45 UTC 2007