Trace number 300062

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
MD5SUM9b938d3ce8a45ac3fb47963c51fbe49e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0863
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node5/watcher-300062-1178835716 -o ROOT/results/node5/solver-300062-1178835716 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300062-1178835716/MiraXTv2_dyn /tmp/evaluation/300062-1178835716/instance-300062-1178835716.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: 0.93 0.98 0.99 3/77 11100
/proc/meminfo: memFree=1770488/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=3788 CPUtime=0
/proc/11100/stat : 11100 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359609244 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585348 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 947 266 206 20 0 305 0

[startup+0.07008 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 11100
/proc/meminfo: memFree=1770488/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=4572 CPUtime=0.06
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 437 0 0 0 6 0 0 0 18 0 2 0 359609244 4681728 412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 1143 412 218 20 0 501 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4572

[startup+0.101083 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 11100
/proc/meminfo: memFree=1770488/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=5356 CPUtime=0.09
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 471 0 0 0 9 0 0 0 18 0 2 0 359609244 5484544 446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 1339 446 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301107 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 11100
/proc/meminfo: memFree=1770488/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=5920 CPUtime=0.29
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 642 0 0 0 29 0 0 0 18 0 2 0 359609244 6062080 617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 1480 617 218 20 0 838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5920

[startup+0.701151 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 11100
/proc/meminfo: memFree=1770488/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=7016 CPUtime=0.69
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 923 0 0 0 69 0 0 0 18 0 2 0 359609244 7184384 898 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 1754 898 218 20 0 1112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7016

[startup+1.50124 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1767016/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=7940 CPUtime=1.49
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 1179 0 0 0 149 0 0 0 18 0 2 0 359609244 8130560 1154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 1985 1154 218 20 0 1343 0
[pid=11100/tid=11102] ppid=11098 vsize=7940 CPUtime=1.48
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 844 0 0 0 148 0 0 0 25 0 2 0 359609245 8130560 1154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7940

[startup+3.10142 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1765672/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=10272 CPUtime=3.09
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 1744 0 0 0 308 1 0 0 18 0 2 0 359609244 10518528 1719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 2568 1719 218 20 0 1926 0
[pid=11100/tid=11102] ppid=11098 vsize=10272 CPUtime=3.08
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 1409 0 0 0 308 0 0 0 25 0 2 0 359609245 10518528 1719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10272

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1761896/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=12348 CPUtime=6.29
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 2322 0 0 0 628 1 0 0 18 0 2 0 359609244 12644352 2261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 3087 2261 218 20 0 2445 0
[pid=11100/tid=11102] ppid=11098 vsize=12348 CPUtime=6.28
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 1987 0 0 0 628 0 0 0 25 0 2 0 359609245 12644352 2261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12348

[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1758184/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=16632 CPUtime=12.69
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 3509 0 0 0 1267 2 0 0 18 0 2 0 359609244 17031168 3363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 4158 3363 218 20 0 3516 0
[pid=11100/tid=11102] ppid=11098 vsize=16632 CPUtime=12.68
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 3174 0 0 0 1267 1 0 0 25 0 2 0 359609245 17031168 3363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16632

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1753640/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=20720 CPUtime=25.49
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 4688 0 0 0 2546 3 0 0 18 0 2 0 359609244 21217280 4375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 5180 4375 218 20 0 4538 0
[pid=11100/tid=11102] ppid=11098 vsize=20720 CPUtime=25.47
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 4353 0 0 0 2545 2 0 0 25 0 2 0 359609245 21217280 4375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20720

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 11102
/proc/meminfo: memFree=1751208/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=22924 CPUtime=51.08
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 5652 0 0 0 5104 4 0 0 18 0 2 0 359609244 23474176 4944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 5731 4944 218 20 0 5089 0
[pid=11100/tid=11102] ppid=11098 vsize=22924 CPUtime=51.07
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 5317 0 0 0 5104 3 0 0 25 0 2 0 359609245 23474176 4944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22924

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1748840/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=24868 CPUtime=102.27
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 6907 0 0 0 10222 5 0 0 18 0 2 0 359609244 25464832 5481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 6217 5481 218 20 0 5575 0
[pid=11100/tid=11102] ppid=11098 vsize=24868 CPUtime=102.26
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 6572 0 0 0 10222 4 0 0 25 0 2 0 359609245 25464832 5481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24868

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1748136/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=25880 CPUtime=162.24
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 7910 0 0 0 16219 5 0 0 18 0 2 0 359609244 26501120 5656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 6470 5656 218 20 0 5828 0
[pid=11100/tid=11102] ppid=11098 vsize=25880 CPUtime=162.24
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 7575 0 0 0 16219 5 0 0 25 0 2 0 359609245 26501120 5656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1747752/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=26400 CPUtime=222.23
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 8793 0 0 0 22217 6 0 0 18 0 2 0 359609244 27033600 5759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 6600 5759 218 20 0 5958 0
[pid=11100/tid=11102] ppid=11098 vsize=26400 CPUtime=222.22
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 8458 0 0 0 22216 6 0 0 25 0 2 0 359609245 27033600 5759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26400

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1747176/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=26736 CPUtime=282.21
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 9719 0 0 0 28214 7 0 0 18 0 2 0 359609244 27377664 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 6684 5879 218 20 0 6042 0
[pid=11100/tid=11102] ppid=11098 vsize=26736 CPUtime=282.2
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 9384 0 0 0 28213 7 0 0 25 0 2 0 359609245 27377664 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26736

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1746344/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=27448 CPUtime=342.19
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 10739 0 0 0 34211 8 0 0 18 0 2 0 359609244 28106752 6072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 6862 6072 218 20 0 6220 0
[pid=11100/tid=11102] ppid=11098 vsize=27448 CPUtime=342.18
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 10404 0 0 0 34210 8 0 0 25 0 2 0 359609245 28106752 6072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1745448/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=28424 CPUtime=402.17
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 11744 0 0 0 40208 9 0 0 18 0 2 0 359609244 29106176 6316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7106 6316 218 20 0 6464 0
[pid=11100/tid=11102] ppid=11098 vsize=28424 CPUtime=402.17
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 11409 0 0 0 40208 9 0 0 25 0 2 0 359609245 29106176 6316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28424

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1745256/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=28592 CPUtime=462.16
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 12735 0 0 0 46206 10 0 0 18 0 2 0 359609244 29278208 6354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7148 6354 218 20 0 6506 0
[pid=11100/tid=11102] ppid=11098 vsize=28592 CPUtime=462.14
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 12400 0 0 0 46205 9 0 0 25 0 2 0 359609245 29278208 6354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28592

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1745128/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=28592 CPUtime=522.14
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 13572 0 0 0 52203 11 0 0 18 0 2 0 359609244 29278208 6395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7148 6395 218 20 0 6506 0
[pid=11100/tid=11102] ppid=11098 vsize=28592 CPUtime=522.13
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 13237 0 0 0 52202 11 0 0 25 0 2 0 359609245 29278208 6395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1744680/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=29048 CPUtime=582.12
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 14584 0 0 0 58200 12 0 0 18 0 2 0 359609244 29745152 6507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7262 6507 218 20 0 6620 0
[pid=11100/tid=11102] ppid=11098 vsize=29048 CPUtime=582.11
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 14249 0 0 0 58200 11 0 0 25 0 2 0 359609245 29745152 6507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565695 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11102
/proc/meminfo: memFree=1743976/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=30096 CPUtime=642.11
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 15596 0 0 0 64198 13 0 0 18 0 2 0 359609244 30818304 6691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7524 6691 218 20 0 6882 0
[pid=11100/tid=11102] ppid=11098 vsize=30096 CPUtime=642.1
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 15261 0 0 0 64197 13 0 0 25 0 2 0 359609245 30818304 6691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30096

[startup+702.302 s]
/proc/loadavg: 1.10 1.03 1.01 2/79 11102
/proc/meminfo: memFree=1743592/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=30440 CPUtime=702.09
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 16537 0 0 0 70195 14 0 0 18 0 2 0 359609244 31170560 6785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7610 6785 218 20 0 6968 0
[pid=11100/tid=11102] ppid=11098 vsize=30440 CPUtime=702.08
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 16202 0 0 0 70194 14 0 0 25 0 2 0 359609245 31170560 6785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 30440

[startup+762.305 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 11102
/proc/meminfo: memFree=1742632/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=31424 CPUtime=762.08
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 17542 0 0 0 76193 15 0 0 18 0 2 0 359609244 32178176 7025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7856 7025 218 20 0 7214 0
[pid=11100/tid=11102] ppid=11098 vsize=31424 CPUtime=762.06
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 17207 0 0 0 76192 14 0 0 25 0 2 0 359609245 32178176 7025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31424

[startup+822.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 11102
/proc/meminfo: memFree=1742312/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=31812 CPUtime=822.05
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 18394 0 0 0 82189 16 0 0 18 0 2 0 359609244 32575488 7099 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 7953 7099 218 20 0 7311 0
[pid=11100/tid=11102] ppid=11098 vsize=31812 CPUtime=822.04
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 18059 0 0 0 82189 15 0 0 25 0 2 0 359609245 32575488 7099 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31812

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11104
/proc/meminfo: memFree=1741672/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33168 CPUtime=882.03
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 19446 0 0 0 88186 17 0 0 18 0 2 0 359609244 33964032 7262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8292 7262 218 20 0 7650 0
[pid=11100/tid=11102] ppid=11098 vsize=33168 CPUtime=882.03
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 19111 0 0 0 88186 17 0 0 25 0 2 0 359609245 33964032 7262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33168

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1741288/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33496 CPUtime=942.02
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 20245 0 0 0 94184 18 0 0 18 0 2 0 359609244 34299904 7359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8374 7359 218 20 0 7732 0
[pid=11100/tid=11102] ppid=11098 vsize=33496 CPUtime=942.01
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 19910 0 0 0 94184 17 0 0 25 0 2 0 359609245 34299904 7359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 33496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1741160/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33656 CPUtime=1002
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 21013 0 0 0 100181 19 0 0 18 0 2 0 359609244 34463744 7416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8414 7416 218 20 0 7772 0
[pid=11100/tid=11102] ppid=11098 vsize=33656 CPUtime=1001.99
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 20678 0 0 0 100181 18 0 0 25 0 2 0 359609245 34463744 7416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526565 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 33656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1740968/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33656 CPUtime=1061.98
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 21847 0 0 0 106178 20 0 0 18 0 2 0 359609244 34463744 7428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8414 7428 218 20 0 7772 0
[pid=11100/tid=11102] ppid=11098 vsize=33656 CPUtime=1061.97
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 21512 0 0 0 106178 19 0 0 25 0 2 0 359609245 34463744 7428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 33656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1740968/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33656 CPUtime=1121.97
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 22691 0 0 0 112176 21 0 0 18 0 2 0 359609244 34463744 7438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8414 7438 218 20 0 7772 0
[pid=11100/tid=11102] ppid=11098 vsize=33656 CPUtime=1121.95
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 22356 0 0 0 112175 20 0 0 25 0 2 0 359609245 34463744 7438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 33656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1740648/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33924 CPUtime=1181.95
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 23500 0 0 0 118173 22 0 0 18 0 2 0 359609244 34738176 7510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8481 7510 218 20 0 7839 0
[pid=11100/tid=11102] ppid=11098 vsize=33924 CPUtime=1181.93
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 23165 0 0 0 118172 21 0 0 25 0 2 0 359609245 34738176 7510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11104
/proc/meminfo: memFree=1740648/2055920 swapFree=4150068/4192956
[pid=11100] ppid=11098 vsize=33924 CPUtime=1200.05
/proc/11100/stat : 11100 (MiraXTv2_dyn) S 11098 11100 10068 0 -1 4194304 23823 0 0 0 119983 22 0 0 18 0 2 0 359609244 34738176 7515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11100/statm: 8481 7515 218 20 0 7839 0
[pid=11100/tid=11102] ppid=11098 vsize=33924 CPUtime=1200.04
/proc/11100/task/11102/stat : 11102 (MiraXTv2_dyn) R 11098 11100 10068 0 -1 4194368 23488 0 0 0 119982 22 0 0 25 0 2 0 359609245 34738176 7515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33924

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.231964
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 34212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23823
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= 11
involuntary context switches= 1425

runsolver used 1.23481 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 22:21:56 UTC 2007

IDJOB= 300062
IDBENCH= 20025
IDSOLVER= 129
FILE ID= node5/300062-1178835716

PBS_JOBID= 5250978

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300062-1178835716/MiraXTv2_dyn /tmp/evaluation/300062-1178835716/instance-300062-1178835716.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-300062-1178835716 -o ROOT/results/node5/solver-300062-1178835716 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300062-1178835716/MiraXTv2_dyn /tmp/evaluation/300062-1178835716/instance-300062-1178835716.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9b938d3ce8a45ac3fb47963c51fbe49e

RANDOM SEED= 698951167

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770704 kB
Buffers:         44128 kB
Cached:         155352 kB
SwapCached:      11320 kB
Active:         112060 kB
Inactive:       110724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770704 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          30156 kB
Slab:            48032 kB
Committed_AS: 13964396 kB
PageTables:       1720 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= 66557 MiB

End job on node5 on Thu May 10 22:41:58 UTC 2007