Trace number 309615

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) 1200.06 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.785
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-309615-1178869055 -o ROOT/results/node6/solver-309615-1178869055 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309615-1178869055/MiraXTv2_dyn /tmp/evaluation/309615-1178869055/instance-309615-1178869055.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 28123
/proc/meminfo: memFree=1794104/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=3920 CPUtime=0
/proc/28123/stat : 28123 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 362943204 4014080 289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 0 0 0
/proc/28123/statm: 980 289 206 20 0 338 0

[startup+0.014536 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 28123
/proc/meminfo: memFree=1794104/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=4788 CPUtime=0.01
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 461 0 0 0 1 0 0 0 18 0 2 0 362943204 4902912 436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 1197 436 218 20 0 555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4788

[startup+0.101546 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 28123
/proc/meminfo: memFree=1794104/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=5052 CPUtime=0.09
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 529 0 0 0 9 0 0 0 18 0 2 0 362943204 5173248 504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 1263 504 218 20 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 28123
/proc/meminfo: memFree=1794104/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=6304 CPUtime=0.29
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 706 0 0 0 29 0 0 0 18 0 2 0 362943204 6455296 681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 1576 681 218 20 0 934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6304

[startup+0.701615 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 28123
/proc/meminfo: memFree=1794104/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=7308 CPUtime=0.69
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 968 0 0 0 69 0 0 0 18 0 2 0 362943204 7483392 943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 1827 943 218 20 0 1185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7308

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1790440/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=8484 CPUtime=1.49
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 1292 0 0 0 149 0 0 0 18 0 2 0 362943204 8687616 1267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 2121 1267 218 20 0 1479 0
[pid=28123/tid=28125] ppid=28121 vsize=8484 CPUtime=1.48
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 916 0 0 0 148 0 0 0 25 0 2 0 362943205 8687616 1267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8484

[startup+3.1029 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1789224/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=10312 CPUtime=3.09
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 1788 0 0 0 308 1 0 0 18 0 2 0 362943204 10559488 1763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 2578 1763 218 20 0 1936 0
[pid=28123/tid=28125] ppid=28121 vsize=10312 CPUtime=3.07
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 1412 0 0 0 307 0 0 0 25 0 2 0 362943205 10559488 1763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10312

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1784552/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=14096 CPUtime=6.28
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 2780 0 0 0 627 1 0 0 18 0 2 0 362943204 14434304 2719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 3524 2719 218 20 0 2882 0
[pid=28123/tid=28125] ppid=28121 vsize=14096 CPUtime=6.27
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 2404 0 0 0 626 1 0 0 25 0 2 0 362943205 14434304 2719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14096

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1781928/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=16780 CPUtime=12.69
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 3457 0 0 0 1267 2 0 0 18 0 2 0 362943204 17182720 3357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 4195 3357 218 20 0 3553 0
[pid=28123/tid=28125] ppid=28121 vsize=16780 CPUtime=12.68
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 3081 0 0 0 1266 2 0 0 25 0 2 0 362943205 17182720 3357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16780

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1776232/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=21372 CPUtime=25.47
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 4789 0 0 0 2544 3 0 0 18 0 2 0 362943204 21884928 4534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 5343 4534 218 20 0 4701 0
[pid=28123/tid=28125] ppid=28121 vsize=21372 CPUtime=25.46
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 4413 0 0 0 2543 3 0 0 25 0 2 0 362943205 21884928 4534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21372

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 28125
/proc/meminfo: memFree=1771944/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=25964 CPUtime=51.05
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 6179 0 0 0 5100 5 0 0 18 0 2 0 362943204 26587136 5672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 6491 5672 218 20 0 5849 0
[pid=28123/tid=28125] ppid=28121 vsize=25964 CPUtime=51.04
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 5803 0 0 0 5099 5 0 0 25 0 2 0 362943205 26587136 5672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25964

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 28125
/proc/meminfo: memFree=1768488/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=29136 CPUtime=102.23
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 7551 0 0 0 10217 6 0 0 18 0 2 0 362943204 29835264 6487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 7284 6487 218 20 0 6642 0
[pid=28123/tid=28125] ppid=28121 vsize=29136 CPUtime=102.22
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 7175 0 0 0 10216 6 0 0 25 0 2 0 362943205 29835264 6487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 28125
/proc/meminfo: memFree=1766760/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=30644 CPUtime=162.18
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 8687 0 0 0 16211 7 0 0 18 0 2 0 362943204 31379456 6892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 7661 6892 218 20 0 7019 0
[pid=28123/tid=28125] ppid=28121 vsize=30644 CPUtime=162.16
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 8311 0 0 0 16210 6 0 0 25 0 2 0 362943205 31379456 6892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 30644

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 28125
/proc/meminfo: memFree=1766184/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=31352 CPUtime=222.15
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 9565 0 0 0 22208 7 0 0 18 0 2 0 362943204 32104448 7085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 7838 7085 218 20 0 7196 0
[pid=28123/tid=28125] ppid=28121 vsize=31352 CPUtime=222.14
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 9189 0 0 0 22207 7 0 0 25 0 2 0 362943205 32104448 7085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 31352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 28125
/proc/meminfo: memFree=1764904/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=33276 CPUtime=282.11
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 10699 0 0 0 28203 8 0 0 18 0 2 0 362943204 34074624 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8319 7508 218 20 0 7677 0
[pid=28123/tid=28125] ppid=28121 vsize=33276 CPUtime=282.1
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 10323 0 0 0 28202 8 0 0 25 0 2 0 362943205 34074624 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530025 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 33276

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 28125
/proc/meminfo: memFree=1763880/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=33756 CPUtime=342.07
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 11491 0 0 0 34199 8 0 0 18 0 2 0 362943204 34566144 7650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8439 7650 218 20 0 7797 0
[pid=28123/tid=28125] ppid=28121 vsize=33756 CPUtime=342.06
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 11115 0 0 0 34198 8 0 0 25 0 2 0 362943205 34566144 7650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 33756

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 28125
/proc/meminfo: memFree=1762728/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=35100 CPUtime=402.04
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 12446 0 0 0 40195 9 0 0 18 0 2 0 362943204 35942400 7940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8775 7940 218 20 0 8133 0
[pid=28123/tid=28125] ppid=28121 vsize=35100 CPUtime=402.03
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 12070 0 0 0 40194 9 0 0 25 0 2 0 362943205 35942400 7940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 35100

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 28125
/proc/meminfo: memFree=1762408/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=35396 CPUtime=462
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 13213 0 0 0 46191 9 0 0 18 0 2 0 362943204 36245504 8031 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8849 8031 218 20 0 8207 0
[pid=28123/tid=28125] ppid=28121 vsize=35396 CPUtime=461.99
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 12837 0 0 0 46190 9 0 0 25 0 2 0 362943205 36245504 8031 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 35396

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 28125
/proc/meminfo: memFree=1762088/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=35548 CPUtime=521.96
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 13948 0 0 0 52186 10 0 0 18 0 2 0 362943204 36401152 8080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8887 8080 218 20 0 8245 0
[pid=28123/tid=28125] ppid=28121 vsize=35548 CPUtime=521.95
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 13572 0 0 0 52185 10 0 0 25 0 2 0 362943205 36401152 8080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 35548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 28125
/proc/meminfo: memFree=1761704/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=35864 CPUtime=581.94
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 14699 0 0 0 58183 11 0 0 18 0 2 0 362943204 36724736 8136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 8966 8136 218 20 0 8324 0
[pid=28123/tid=28125] ppid=28121 vsize=35864 CPUtime=581.92
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 14323 0 0 0 58182 10 0 0 25 0 2 0 362943205 36724736 8136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 35864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 28125
/proc/meminfo: memFree=1761512/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=36000 CPUtime=641.9
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 15381 0 0 0 64179 11 0 0 18 0 2 0 362943204 36864000 8201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9000 8201 218 20 0 8358 0
[pid=28123/tid=28125] ppid=28121 vsize=36000 CPUtime=641.89
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 15005 0 0 0 64178 11 0 0 25 0 2 0 362943205 36864000 8201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 36000

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 28125
/proc/meminfo: memFree=1761384/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=36164 CPUtime=701.85
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 16034 0 0 0 70174 11 0 0 18 0 2 0 362943204 37031936 8228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9041 8228 218 20 0 8399 0
[pid=28123/tid=28125] ppid=28121 vsize=36164 CPUtime=701.84
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 15658 0 0 0 70173 11 0 0 25 0 2 0 362943205 37031936 8228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 36164

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 28125
/proc/meminfo: memFree=1761192/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=36304 CPUtime=761.82
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 16709 0 0 0 76170 12 0 0 18 0 2 0 362943204 37175296 8270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9076 8270 218 20 0 8434 0
[pid=28123/tid=28125] ppid=28121 vsize=36304 CPUtime=761.8
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 16333 0 0 0 76169 11 0 0 25 0 2 0 362943205 37175296 8270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 36304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1761000/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=36472 CPUtime=821.78
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 17415 0 0 0 82166 12 0 0 18 0 2 0 362943204 37347328 8336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9118 8336 218 20 0 8476 0
[pid=28123/tid=28125] ppid=28121 vsize=36472 CPUtime=821.77
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 17039 0 0 0 82165 12 0 0 25 0 2 0 362943205 37347328 8336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 36472

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1760936/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=36604 CPUtime=881.73
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 18081 0 0 0 88161 12 0 0 18 0 2 0 362943204 37482496 8355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9151 8355 218 20 0 8509 0
[pid=28123/tid=28125] ppid=28121 vsize=36604 CPUtime=881.72
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 17705 0 0 0 88160 12 0 0 25 0 2 0 362943205 37482496 8355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 36604

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1760424/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=37068 CPUtime=941.7
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 18857 0 0 0 94157 13 0 0 18 0 2 0 362943204 37957632 8477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9267 8477 218 20 0 8625 0
[pid=28123/tid=28125] ppid=28121 vsize=37068 CPUtime=941.69
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 18481 0 0 0 94156 13 0 0 25 0 2 0 362943205 37957632 8477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 37068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1760232/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=37204 CPUtime=1001.67
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 19560 0 0 0 100154 13 0 0 18 0 2 0 362943204 38096896 8517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9301 8517 218 20 0 8659 0
[pid=28123/tid=28125] ppid=28121 vsize=37204 CPUtime=1001.66
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 19184 0 0 0 100153 13 0 0 25 0 2 0 362943205 38096896 8517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 37204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1760040/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=37352 CPUtime=1061.61
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 20295 0 0 0 106148 13 0 0 18 0 2 0 362943204 38248448 8582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9338 8582 218 20 0 8696 0
[pid=28123/tid=28125] ppid=28121 vsize=37352 CPUtime=1061.6
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 19919 0 0 0 106147 13 0 0 25 0 2 0 362943205 38248448 8582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 37352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1759848/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=37516 CPUtime=1121.58
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 20930 0 0 0 112144 14 0 0 18 0 2 0 362943204 38416384 8636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9379 8636 218 20 0 8737 0
[pid=28123/tid=28125] ppid=28121 vsize=37516 CPUtime=1121.57
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 20554 0 0 0 112143 14 0 0 25 0 2 0 362943205 38416384 8636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 37516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1759464/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=37804 CPUtime=1181.55
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 21770 0 0 0 118140 15 0 0 18 0 2 0 362943204 38711296 8694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9451 8694 218 20 0 8809 0
[pid=28123/tid=28125] ppid=28121 vsize=37804 CPUtime=1181.54
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 21394 0 0 0 118139 15 0 0 25 0 2 0 362943205 38711296 8694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 37804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 28125
/proc/meminfo: memFree=1759336/2055924 swapFree=4143816/4192956
[pid=28123] ppid=28121 vsize=38340 CPUtime=1200.04
/proc/28123/stat : 28123 (MiraXTv2_dyn) S 28121 28123 27403 0 -1 4194304 21999 0 0 0 119989 15 0 0 18 0 2 0 362943204 39260160 8727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28123/statm: 9585 8727 218 20 0 8943 0
[pid=28123/tid=28125] ppid=28121 vsize=38340 CPUtime=1200.03
/proc/28123/task/28125/stat : 28125 (MiraXTv2_dyn) R 28121 28123 27403 0 -1 4194368 21623 0 0 0 119988 15 0 0 25 0 2 0 362943205 39260160 8727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 38340

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): 1200.82
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.159975
CPU usage (%): 99.9369
Max. virtual memory (cumulated for all children) (KiB): 38340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21999
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= 28205

runsolver used 1.24281 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 07:37:35 UTC 2007

IDJOB= 309615
IDBENCH= 20264
IDSOLVER= 129
FILE ID= node6/309615-1178869055

PBS_JOBID= 5251038

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309615-1178869055/MiraXTv2_dyn /tmp/evaluation/309615-1178869055/instance-309615-1178869055.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-309615-1178869055 -o ROOT/results/node6/solver-309615-1178869055 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309615-1178869055/MiraXTv2_dyn /tmp/evaluation/309615-1178869055/instance-309615-1178869055.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 116397354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1794384 kB
Buffers:         41772 kB
Cached:         151216 kB
SwapCached:      17540 kB
Active:         141140 kB
Inactive:        76632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1794384 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            29412 kB
Committed_AS: 12711816 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= 66544 MiB

End job on node6 on Fri May 11 07:57:38 UTC 2007