Trace number 298833

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
MD5SUM727fc359ee7c9f3d412b57a84acf2e25
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4926
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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 MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-298833-1178831465 -o ROOT/results/node3/solver-298833-1178831465 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298833-1178831465/MiraXTv1_dyn /tmp/evaluation/298833-1178831465/instance-298833-1178831465.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 0.99 3/77 12226
/proc/meminfo: memFree=1844512/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=3788 CPUtime=0
/proc/12226/stat : 12226 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 359184298 3878912 265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12226/statm: 947 265 206 20 0 305 0

[startup+0.024489 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12226
/proc/meminfo: memFree=1844512/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=4280 CPUtime=0.01
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 388 0 0 0 1 0 0 0 18 0 2 0 359184298 4382720 363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 1070 363 218 20 0 428 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4280

[startup+0.101502 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12226
/proc/meminfo: memFree=1844512/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=5228 CPUtime=0.09
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 470 0 0 0 9 0 0 0 18 0 2 0 359184298 5353472 445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 1307 445 218 20 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5228

[startup+0.301533 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12226
/proc/meminfo: memFree=1844512/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=5996 CPUtime=0.29
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 650 0 0 0 29 0 0 0 18 0 2 0 359184298 6139904 625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 1499 625 218 20 0 857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5996

[startup+0.701598 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12226
/proc/meminfo: memFree=1844512/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=7168 CPUtime=0.69
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 962 0 0 0 69 0 0 0 18 0 2 0 359184298 7340032 937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 1792 937 218 20 0 1150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7168

[startup+1.50273 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1841168/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=8036 CPUtime=1.49
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 1172 0 0 0 149 0 0 0 18 0 2 0 359184298 8228864 1147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 2009 1147 218 20 0 1367 0
[pid=12226/tid=12228] ppid=12224 vsize=8036 CPUtime=1.48
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 842 0 0 0 148 0 0 0 25 0 2 0 359184299 8228864 1147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8036

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1839760/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=10392 CPUtime=3.09
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 1777 0 0 0 308 1 0 0 18 0 2 0 359184298 10641408 1752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 2598 1752 218 20 0 1956 0
[pid=12226/tid=12228] ppid=12224 vsize=10392 CPUtime=3.08
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 1447 0 0 0 308 0 0 0 25 0 2 0 359184299 10641408 1752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10392

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1836688/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=12040 CPUtime=6.29
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 2304 0 0 0 628 1 0 0 18 0 2 0 359184298 12328960 2202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 3010 2202 218 20 0 2368 0
[pid=12226/tid=12228] ppid=12224 vsize=12040 CPUtime=6.28
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 1974 0 0 0 628 0 0 0 25 0 2 0 359184299 12328960 2202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12040

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1831760/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=16832 CPUtime=12.69
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 3572 0 0 0 1267 2 0 0 18 0 2 0 359184298 17235968 3370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 4208 3370 218 20 0 3566 0
[pid=12226/tid=12228] ppid=12224 vsize=16832 CPUtime=12.68
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 3242 0 0 0 1266 2 0 0 25 0 2 0 359184299 17235968 3370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16832

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1828240/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=19920 CPUtime=25.48
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 4582 0 0 0 2545 3 0 0 18 0 2 0 359184298 20398080 4200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 4980 4200 218 20 0 4338 0
[pid=12226/tid=12228] ppid=12224 vsize=19920 CPUtime=25.47
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 4252 0 0 0 2545 2 0 0 25 0 2 0 359184299 20398080 4200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19920

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1825936/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=22332 CPUtime=51.07
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 5572 0 0 0 5104 3 0 0 18 0 2 0 359184298 22867968 4776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 5583 4776 218 20 0 4941 0
[pid=12226/tid=12228] ppid=12224 vsize=22332 CPUtime=51.06
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 5242 0 0 0 5103 3 0 0 25 0 2 0 359184299 22867968 4776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22332

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1824272/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=23780 CPUtime=102.26
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 6776 0 0 0 10222 4 0 0 18 0 2 0 359184298 24350720 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 5945 5153 218 20 0 5303 0
[pid=12226/tid=12228] ppid=12224 vsize=23780 CPUtime=102.25
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 6446 0 0 0 10221 4 0 0 25 0 2 0 359184299 24350720 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23780

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1822736/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=25300 CPUtime=162.24
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 8075 0 0 0 16218 6 0 0 18 0 2 0 359184298 25907200 5572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6325 5572 218 20 0 5683 0
[pid=12226/tid=12228] ppid=12224 vsize=25300 CPUtime=162.22
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 7745 0 0 0 16217 5 0 0 25 0 2 0 359184299 25907200 5572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1822160/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=26064 CPUtime=222.22
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 9029 0 0 0 22214 8 0 0 18 0 2 0 359184298 26689536 5691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6516 5691 218 20 0 5874 0
[pid=12226/tid=12228] ppid=12224 vsize=26064 CPUtime=222.2
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 8699 0 0 0 22213 7 0 0 25 0 2 0 359184299 26689536 5691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1821584/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=26624 CPUtime=282.2
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 10032 0 0 0 28211 9 0 0 18 0 2 0 359184298 27262976 5826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6656 5826 218 20 0 6014 0
[pid=12226/tid=12228] ppid=12224 vsize=26624 CPUtime=282.18
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 9702 0 0 0 28210 8 0 0 25 0 2 0 359184299 27262976 5826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26624

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1821136/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=27088 CPUtime=342.17
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 11055 0 0 0 34208 9 0 0 18 0 2 0 359184298 27738112 5954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6772 5954 218 20 0 6130 0
[pid=12226/tid=12228] ppid=12224 vsize=27088 CPUtime=342.16
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 10725 0 0 0 34207 9 0 0 25 0 2 0 359184299 27738112 5954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27088

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 12228
/proc/meminfo: memFree=1820432/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=27760 CPUtime=402.15
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 11953 0 0 0 40205 10 0 0 18 0 2 0 359184298 28426240 6118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6940 6118 218 20 0 6298 0
[pid=12226/tid=12228] ppid=12224 vsize=27760 CPUtime=402.14
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 11623 0 0 0 40204 10 0 0 25 0 2 0 359184299 28426240 6118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 27760

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1820176/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=27900 CPUtime=462.13
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 12863 0 0 0 46202 11 0 0 18 0 2 0 359184298 28569600 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 6975 6183 218 20 0 6333 0
[pid=12226/tid=12228] ppid=12224 vsize=27900 CPUtime=462.13
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 12533 0 0 0 46202 11 0 0 25 0 2 0 359184299 28569600 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27900

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1819920/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=28180 CPUtime=522.11
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 13790 0 0 0 52199 12 0 0 18 0 2 0 359184298 28856320 6247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7045 6247 218 20 0 6403 0
[pid=12226/tid=12228] ppid=12224 vsize=28180 CPUtime=522.1
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 13460 0 0 0 52199 11 0 0 25 0 2 0 359184299 28856320 6247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 28180

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1819600/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=28360 CPUtime=582.09
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 14627 0 0 0 58196 13 0 0 18 0 2 0 359184298 29040640 6304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7090 6304 218 20 0 6448 0
[pid=12226/tid=12228] ppid=12224 vsize=28360 CPUtime=582.08
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 14297 0 0 0 58196 12 0 0 25 0 2 0 359184299 29040640 6304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 28360

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1819152/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=29448 CPUtime=642.07
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 15549 0 0 0 64194 13 0 0 18 0 2 0 359184298 30154752 6432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7362 6432 218 20 0 6720 0
[pid=12226/tid=12228] ppid=12224 vsize=29448 CPUtime=642.07
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 15219 0 0 0 64194 13 0 0 25 0 2 0 359184299 30154752 6432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 29448

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1818576/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=30000 CPUtime=702.05
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 16511 0 0 0 70191 14 0 0 18 0 2 0 359184298 30720000 6589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7500 6589 218 20 0 6858 0
[pid=12226/tid=12228] ppid=12224 vsize=30000 CPUtime=702.04
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 16181 0 0 0 70190 14 0 0 25 0 2 0 359184299 30720000 6589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 30000

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1818384/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=30136 CPUtime=762.03
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 17367 0 0 0 76188 15 0 0 18 0 2 0 359184298 30859264 6626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7534 6626 218 20 0 6892 0
[pid=12226/tid=12228] ppid=12224 vsize=30136 CPUtime=762.03
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 17037 0 0 0 76188 15 0 0 25 0 2 0 359184299 30859264 6626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 30136

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1818256/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=30716 CPUtime=822.01
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 18242 0 0 0 82185 16 0 0 18 0 2 0 359184298 31453184 6673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7679 6673 218 20 0 7037 0
[pid=12226/tid=12228] ppid=12224 vsize=30716 CPUtime=822
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 17912 0 0 0 82185 15 0 0 25 0 2 0 359184299 31453184 6673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 30716

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1818064/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=30848 CPUtime=881.98
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 19019 0 0 0 88182 16 0 0 18 0 2 0 359184298 31588352 6717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7712 6717 218 20 0 7070 0
[pid=12226/tid=12228] ppid=12224 vsize=30848 CPUtime=881.98
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 18689 0 0 0 88182 16 0 0 25 0 2 0 359184299 31588352 6717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 30848

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817936/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=30848 CPUtime=941.97
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 19900 0 0 0 94180 17 0 0 18 0 2 0 359184298 31588352 6748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7712 6748 218 20 0 7070 0
[pid=12226/tid=12228] ppid=12224 vsize=30848 CPUtime=941.96
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 19570 0 0 0 94179 17 0 0 25 0 2 0 359184299 31588352 6748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 30848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817616/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31196 CPUtime=1001.95
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 20723 0 0 0 100177 18 0 0 18 0 2 0 359184298 31944704 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7799 6818 218 20 0 7157 0
[pid=12226/tid=12228] ppid=12224 vsize=31196 CPUtime=1001.93
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 20393 0 0 0 100176 17 0 0 25 0 2 0 359184299 31944704 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 31196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817424/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31552 CPUtime=1061.93
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 21411 0 0 0 106174 19 0 0 18 0 2 0 359184298 32309248 6854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7888 6854 218 20 0 7246 0
[pid=12226/tid=12228] ppid=12224 vsize=31552 CPUtime=1061.92
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 21081 0 0 0 106173 19 0 0 25 0 2 0 359184299 32309248 6854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 31552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817424/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31552 CPUtime=1121.91
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 22300 0 0 0 112171 20 0 0 18 0 2 0 359184298 32309248 6864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7888 6864 218 20 0 7246 0
[pid=12226/tid=12228] ppid=12224 vsize=31552 CPUtime=1121.89
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 21970 0 0 0 112170 19 0 0 25 0 2 0 359184299 32309248 6864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 31552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817296/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31552 CPUtime=1181.89
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 23095 0 0 0 118168 21 0 0 18 0 2 0 359184298 32309248 6880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7888 6880 218 20 0 7246 0
[pid=12226/tid=12228] ppid=12224 vsize=31552 CPUtime=1181.87
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 22765 0 0 0 118167 20 0 0 25 0 2 0 359184299 32309248 6880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 31552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817360/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31552 CPUtime=1200.08
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 23325 0 0 0 119987 21 0 0 18 0 2 0 359184298 32309248 6886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7888 6886 218 20 0 7246 0
[pid=12226/tid=12228] ppid=12224 vsize=31552 CPUtime=1200.08
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 22995 0 0 0 119987 21 0 0 25 0 2 0 359184299 32309248 6886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31552

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12228
/proc/meminfo: memFree=1817360/2055920 swapFree=4138684/4192956
[pid=12226] ppid=12224 vsize=31552 CPUtime=1200.08
/proc/12226/stat : 12226 (MiraXTv1_dyn) S 12224 12226 11900 0 -1 4194304 23325 0 0 0 119987 21 0 0 18 0 2 0 359184298 32309248 6886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12226/statm: 7888 6886 218 20 0 7246 0
[pid=12226/tid=12228] ppid=12224 vsize=31552 CPUtime=1200.08
/proc/12226/task/12228/stat : 12228 (MiraXTv1_dyn) R 12224 12226 11900 0 -1 4194368 22995 0 0 0 119987 21 0 0 25 0 2 0 359184299 32309248 6886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.220966
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 31996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23325
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= 1079

runsolver used 1.3238 second user time and 3.05054 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 21:11:06 UTC 2007

IDJOB= 298833
IDBENCH= 19995
IDSOLVER= 130
FILE ID= node3/298833-1178831465

PBS_JOBID= 5250993

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298833-1178831465/MiraXTv1_dyn /tmp/evaluation/298833-1178831465/instance-298833-1178831465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-298833-1178831465 -o ROOT/results/node3/solver-298833-1178831465 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298833-1178831465/MiraXTv1_dyn /tmp/evaluation/298833-1178831465/instance-298833-1178831465.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  727fc359ee7c9f3d412b57a84acf2e25

RANDOM SEED= 621755634

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1844856 kB
Buffers:         39660 kB
Cached:         105976 kB
SwapCached:      18176 kB
Active:          92400 kB
Inactive:        77280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844856 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            26880 kB
Committed_AS: 11447524 kB
PageTables:       1780 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 node3 on Thu May 10 21:31:08 UTC 2007