Trace number 299406

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) 1200.07 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
MD5SUMca23c03e62584abdedb2b20d52898b44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node4/watcher-299406-1178833676 -o ROOT/results/node4/solver-299406-1178833676 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299406-1178833676/MiraXTv2_dyn /tmp/evaluation/299406-1178833676/instance-299406-1178833676.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 1.00 3/77 13635
/proc/meminfo: memFree=1860376/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=3788 CPUtime=0
/proc/13635/stat : 13635 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 359405358 3878912 278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/13635/statm: 947 278 206 20 0 305 0

[startup+0.008507 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13635
/proc/meminfo: memFree=1860376/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=4056 CPUtime=0
/proc/13635/stat : 13635 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 359405358 4153344 315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583683 0 0 4096 0 0 0 0 17 0 0 0
/proc/13635/statm: 1014 315 207 20 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4056

[startup+0.101515 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13635
/proc/meminfo: memFree=1860376/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=5020 CPUtime=0.09
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 2 0 359405358 5140480 508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 1255 508 218 20 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.301534 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13635
/proc/meminfo: memFree=1860376/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=6552 CPUtime=0.29
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 760 0 0 0 29 0 0 0 18 0 2 0 359405358 6709248 735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 1638 735 218 20 0 996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6552

[startup+0.701572 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13635
/proc/meminfo: memFree=1860376/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=7964 CPUtime=0.69
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 1132 0 0 0 69 0 0 0 18 0 2 0 359405358 8155136 1107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 1991 1107 218 20 0 1349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7964

[startup+1.50265 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1855880/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=8956 CPUtime=1.49
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 1434 0 0 0 149 0 0 0 18 0 2 0 359405358 9170944 1409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 2239 1409 218 20 0 1597 0
[pid=13635/tid=13637] ppid=13633 vsize=8956 CPUtime=1.48
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 1068 0 0 0 148 0 0 0 25 0 2 0 359405359 9170944 1409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8956

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1854088/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=12464 CPUtime=3.09
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 2310 0 0 0 309 0 0 0 18 0 2 0 359405358 12763136 2285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 3116 2286 218 20 0 2474 0
[pid=13635/tid=13637] ppid=13633 vsize=12464 CPUtime=3.08
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 1945 0 0 0 308 0 0 0 25 0 2 0 359405359 12763136 2286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12464

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1849352/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=14648 CPUtime=6.29
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 2907 0 0 0 628 1 0 0 18 0 2 0 359405358 14999552 2846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 3662 2846 218 20 0 3020 0
[pid=13635/tid=13637] ppid=13633 vsize=14648 CPUtime=6.27
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 2541 0 0 0 627 0 0 0 25 0 2 0 359405359 14999552 2846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14648

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1842760/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=22064 CPUtime=12.68
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 4894 0 0 0 1266 2 0 0 18 0 2 0 359405358 22593536 4696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 5516 4696 218 20 0 4874 0
[pid=13635/tid=13637] ppid=13633 vsize=22064 CPUtime=12.67
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 4528 0 0 0 1265 2 0 0 25 0 2 0 359405359 22593536 4696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22064

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1837768/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=26256 CPUtime=25.48
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 6129 0 0 0 2545 3 0 0 18 0 2 0 359405358 26886144 5754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 6564 5754 218 20 0 5922 0
[pid=13635/tid=13637] ppid=13633 vsize=26256 CPUtime=25.47
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 5763 0 0 0 2544 3 0 0 25 0 2 0 359405359 26886144 5754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26256

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1834504/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=29636 CPUtime=51.06
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 7403 0 0 0 5102 4 0 0 18 0 2 0 359405358 30347264 6628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 7409 6628 218 20 0 6767 0
[pid=13635/tid=13637] ppid=13633 vsize=29636 CPUtime=51.05
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 7037 0 0 0 5101 4 0 0 25 0 2 0 359405359 30347264 6628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29636

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1830536/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=33164 CPUtime=102.23
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 8951 0 0 0 10218 5 0 0 18 0 2 0 359405358 33959936 7532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 8291 7532 218 20 0 7649 0
[pid=13635/tid=13637] ppid=13633 vsize=33164 CPUtime=102.22
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 8585 0 0 0 10217 5 0 0 25 0 2 0 359405359 33959936 7532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1829192/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=34732 CPUtime=162.2
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 10106 0 0 0 16214 6 0 0 18 0 2 0 359405358 35565568 7863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 8683 7863 218 20 0 8041 0
[pid=13635/tid=13637] ppid=13633 vsize=34732 CPUtime=162.18
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 9740 0 0 0 16213 5 0 0 25 0 2 0 359405359 35565568 7863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34732

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1828424/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=35424 CPUtime=222.16
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 11067 0 0 0 22210 6 0 0 18 0 2 0 359405358 36274176 8048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 8856 8048 218 20 0 8214 0
[pid=13635/tid=13637] ppid=13633 vsize=35424 CPUtime=222.15
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 10701 0 0 0 22209 6 0 0 25 0 2 0 359405359 36274176 8048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 35424

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 13637
/proc/meminfo: memFree=1827784/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=36224 CPUtime=282.12
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 11968 0 0 0 28205 7 0 0 18 0 2 0 359405358 37093376 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 9056 8230 218 20 0 8414 0
[pid=13635/tid=13637] ppid=13633 vsize=36224 CPUtime=282.11
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 11602 0 0 0 28204 7 0 0 25 0 2 0 359405359 37093376 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 36224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1826888/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=36936 CPUtime=342.09
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 12967 0 0 0 34201 8 0 0 18 0 2 0 359405358 37822464 8407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 9234 8407 218 20 0 8592 0
[pid=13635/tid=13637] ppid=13633 vsize=36936 CPUtime=342.07
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 12601 0 0 0 34200 7 0 0 25 0 2 0 359405359 37822464 8407 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) 36936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1825992/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=38012 CPUtime=402.05
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 13924 0 0 0 40197 8 0 0 18 0 2 0 359405358 38924288 8690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 9503 8690 218 20 0 8861 0
[pid=13635/tid=13637] ppid=13633 vsize=38012 CPUtime=402.04
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 13558 0 0 0 40196 8 0 0 25 0 2 0 359405359 38924288 8690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 38012

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1825224/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=38584 CPUtime=462
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 14830 0 0 0 46191 9 0 0 18 0 2 0 359405358 39510016 8824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 9646 8824 218 20 0 9004 0
[pid=13635/tid=13637] ppid=13633 vsize=38584 CPUtime=462
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 14464 0 0 0 46191 9 0 0 25 0 2 0 359405359 39510016 8824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 38584

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1824968/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=39008 CPUtime=521.96
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 15647 0 0 0 52187 9 0 0 18 0 2 0 359405358 39944192 8941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 9752 8941 218 20 0 9110 0
[pid=13635/tid=13637] ppid=13633 vsize=39008 CPUtime=521.95
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 15281 0 0 0 52186 9 0 0 25 0 2 0 359405359 39944192 8941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 39008

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1823880/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=40004 CPUtime=581.94
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 16712 0 0 0 58184 10 0 0 18 0 2 0 359405358 40964096 9202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10001 9202 218 20 0 9359 0
[pid=13635/tid=13637] ppid=13633 vsize=40004 CPUtime=581.92
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 16346 0 0 0 58183 9 0 0 25 0 2 0 359405359 40964096 9202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 40004

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1823496/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=40324 CPUtime=641.9
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 17540 0 0 0 64180 10 0 0 18 0 2 0 359405358 41291776 9303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10081 9303 218 20 0 9439 0
[pid=13635/tid=13637] ppid=13633 vsize=40324 CPUtime=641.88
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 17174 0 0 0 64179 9 0 0 25 0 2 0 359405359 41291776 9303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 40324

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1822792/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=40952 CPUtime=701.85
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 18348 0 0 0 70175 10 0 0 18 0 2 0 359405358 41934848 9464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10238 9464 218 20 0 9596 0
[pid=13635/tid=13637] ppid=13633 vsize=40952 CPUtime=701.84
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 17982 0 0 0 70174 10 0 0 25 0 2 0 359405359 41934848 9464 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) 40952

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13637
/proc/meminfo: memFree=1822152/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=41548 CPUtime=761.83
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 19265 0 0 0 76172 11 0 0 18 0 2 0 359405358 42545152 9632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10387 9632 218 20 0 9745 0
[pid=13635/tid=13637] ppid=13633 vsize=41548 CPUtime=761.82
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 18899 0 0 0 76171 11 0 0 25 0 2 0 359405359 42545152 9632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 41548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 13803
/proc/meminfo: memFree=1819928/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=42548 CPUtime=821.79
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 20272 0 0 0 82154 25 0 0 18 0 2 0 359405358 43569152 9882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10637 9882 218 20 0 9995 0
[pid=13635/tid=13637] ppid=13633 vsize=42548 CPUtime=821.77
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 19906 0 0 0 82153 24 0 0 25 0 2 0 359405359 43569152 9882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 42548

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1820680/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=43256 CPUtime=881.74
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 21027 0 0 0 88145 29 0 0 18 0 2 0 359405358 44294144 9965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10814 9965 218 20 0 10172 0
[pid=13635/tid=13637] ppid=13633 vsize=43256 CPUtime=881.73
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 20661 0 0 0 88144 29 0 0 25 0 2 0 359405359 44294144 9965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 43256

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1820552/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=43392 CPUtime=941.71
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 21858 0 0 0 94141 30 0 0 18 0 2 0 359405358 44433408 10021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 10848 10021 218 20 0 10206 0
[pid=13635/tid=13637] ppid=13633 vsize=43392 CPUtime=941.69
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 21492 0 0 0 94140 29 0 0 25 0 2 0 359405359 44433408 10021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 43392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1819720/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=44376 CPUtime=1001.67
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 22667 0 0 0 100137 30 0 0 18 0 2 0 359405358 45441024 10242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 11094 10242 218 20 0 10452 0
[pid=13635/tid=13637] ppid=13633 vsize=44376 CPUtime=1001.66
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 22301 0 0 0 100136 30 0 0 25 0 2 0 359405359 45441024 10242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 44376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1819400/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=44664 CPUtime=1061.63
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 23440 0 0 0 106132 31 0 0 18 0 2 0 359405358 45735936 10323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 11166 10323 218 20 0 10524 0
[pid=13635/tid=13637] ppid=13633 vsize=44664 CPUtime=1061.63
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 23074 0 0 0 106132 31 0 0 25 0 2 0 359405359 45735936 10323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 44664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1819016/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=45592 CPUtime=1121.59
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 24218 0 0 0 112128 31 0 0 18 0 2 0 359405358 46686208 10405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 11398 10405 218 20 0 10756 0
[pid=13635/tid=13637] ppid=13633 vsize=45592 CPUtime=1121.59
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 23852 0 0 0 112128 31 0 0 25 0 2 0 359405359 46686208 10405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 45592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1818824/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=45728 CPUtime=1181.56
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 24949 0 0 0 118124 32 0 0 18 0 2 0 359405358 46825472 10436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 11432 10436 218 20 0 10790 0
[pid=13635/tid=13637] ppid=13633 vsize=45728 CPUtime=1181.56
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 24583 0 0 0 118124 32 0 0 25 0 2 0 359405359 46825472 10436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 45728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13835
/proc/meminfo: memFree=1818696/2055920 swapFree=4141212/4192956
[pid=13635] ppid=13633 vsize=46068 CPUtime=1200.05
/proc/13635/stat : 13635 (MiraXTv2_dyn) S 13633 13635 13138 0 -1 4194304 25290 0 0 0 119973 32 0 0 18 0 2 0 359405358 47173632 10474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13635/statm: 11517 10474 218 20 0 10875 0
[pid=13635/tid=13637] ppid=13633 vsize=46068 CPUtime=1200.04
/proc/13635/task/13637/stat : 13637 (MiraXTv2_dyn) R 13633 13635 13138 0 -1 4194368 24924 0 0 0 119972 32 0 0 25 0 2 0 359405359 47173632 10474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46068

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): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.331949
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 46068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25290
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= 29465

runsolver used 1.24681 second user time and 3.14852 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 21:47:56 UTC 2007

IDJOB= 299406
IDBENCH= 20009
IDSOLVER= 129
FILE ID= node4/299406-1178833676

PBS_JOBID= 5250981

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299406-1178833676/MiraXTv2_dyn /tmp/evaluation/299406-1178833676/instance-299406-1178833676.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-299406-1178833676 -o ROOT/results/node4/solver-299406-1178833676 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299406-1178833676/MiraXTv2_dyn /tmp/evaluation/299406-1178833676/instance-299406-1178833676.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ca23c03e62584abdedb2b20d52898b44

RANDOM SEED= 706869410

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:       1860592 kB
Buffers:         38304 kB
Cached:          81612 kB
SwapCached:      15676 kB
Active:          85128 kB
Inactive:        58360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860592 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            37248 kB
Committed_AS:  9877004 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 Thu May 10 22:07:59 UTC 2007