Trace number 425324

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
SAT7 2007-02-08? (TO) 5000.06 5001.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1963468459-10.UNSAT.shuffled.cnf
MD5SUM807a1b8ef80dca5f267be456784e9a94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.04	c Restarting after 477 conflicts
0.05/0.07	c Restarting after 818 conflicts
0.09/0.11	c Restarting after 1325 conflicts
0.09/0.16	c Restarting after 2084 conflicts
0.19/0.26	c Restarting after 3224 conflicts
0.39/0.40	c Restarting after 4932 conflicts
0.59/0.63	c Restarting after 7496 conflicts
0.89/0.97	c Restarting after 11340 conflicts
1.49/1.50	c Restarting after 17108 conflicts
2.20/2.29	c Restarting after 25757 conflicts
3.49/3.55	c Restarting after 38731 conflicts
5.50/5.51	c Restarting after 58193 conflicts
8.39/8.43	c Restarting after 87386 conflicts
12.99/13.01	c Restarting after 131177 conflicts
19.99/20.09	c Restarting after 196861 conflicts
30.98/31.04	c Restarting after 295387 conflicts
47.77/47.87	c Restarting after 443177 conflicts
73.77/73.82	c Restarting after 664861 conflicts
114.26/114.32	c Restarting after 997386 conflicts
177.24/177.32	c Restarting after 1496174 conflicts
275.92/276.02	c Restarting after 2244358 conflicts
426.37/426.55	c Restarting after 3366633 conflicts
667.30/667.53	c Restarting after 5050046 conflicts
1048.08/1048.41	c Restarting after 7575162 conflicts
1654.00/1654.57	c Restarting after 11362837 conflicts
2604.32/2605.19	c Restarting after 17044350 conflicts
4142.69/4144.03	c Restarting after 25566621 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-425324-1177682884 -o ROOT/results/node62/solver-425324-1177682884 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425324-1177682884/sat7_bin /tmp/evaluation/425324-1177682884/instance-425324-1177682884.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 2.00 1.96 1.58 3/64 32109
/proc/meminfo: memFree=1485512/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=1216 CPUtime=0
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 86864417 1245184 128 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134682514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 304 128 87 220 0 81 0

[startup+0.0547051 s]
/proc/loadavg: 2.00 1.96 1.58 3/64 32109
/proc/meminfo: memFree=1485512/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=1612 CPUtime=0.05
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 212 0 0 0 5 0 0 0 18 0 1 0 86864417 1650688 196 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 403 197 95 220 0 180 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1612

[startup+0.10171 s]
/proc/loadavg: 2.00 1.96 1.58 3/64 32109
/proc/meminfo: memFree=1485512/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=1612 CPUtime=0.09
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 237 0 0 0 9 0 0 0 18 0 1 0 86864417 1650688 221 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 403 221 95 220 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1612

[startup+0.301733 s]
/proc/loadavg: 2.00 1.96 1.58 3/64 32109
/proc/meminfo: memFree=1485512/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=2128 CPUtime=0.29
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 270 0 0 0 29 0 0 0 19 0 1 0 86864417 2179072 254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 532 254 95 220 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.70178 s]
/proc/loadavg: 2.00 1.96 1.58 3/64 32109
/proc/meminfo: memFree=1485512/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=2128 CPUtime=0.69
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 307 0 0 0 69 0 0 0 22 0 1 0 86864417 2179072 291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 532 291 95 220 0 309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50187 s]
/proc/loadavg: 2.00 1.96 1.58 2/65 32110
/proc/meminfo: memFree=1484672/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=2128 CPUtime=1.49
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 338 0 0 0 149 0 0 0 25 0 1 0 86864417 2179072 322 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 532 322 95 220 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10106 s]
/proc/loadavg: 1.92 1.94 1.58 2/65 32110
/proc/meminfo: memFree=1484352/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=2128 CPUtime=3.09
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 385 0 0 0 309 0 0 0 25 0 1 0 86864417 2179072 369 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558417 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 532 369 95 220 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2128

[startup+6.30144 s]
/proc/loadavg: 1.92 1.94 1.58 2/65 32110
/proc/meminfo: memFree=1484032/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=3156 CPUtime=6.29
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 443 0 0 0 629 0 0 0 25 0 1 0 86864417 3231744 427 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536563 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 789 427 95 220 0 566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3156

[startup+12.7012 s]
/proc/loadavg: 1.78 1.91 1.57 2/65 32110
/proc/meminfo: memFree=1483648/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=3156 CPUtime=12.69
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 511 0 0 0 1269 0 0 0 25 0 1 0 86864417 3231744 495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 789 495 95 220 0 566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5017 s]
/proc/loadavg: 1.66 1.88 1.56 2/65 32110
/proc/meminfo: memFree=1483264/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=3420 CPUtime=25.49
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 605 0 0 0 2549 0 0 0 25 0 1 0 86864417 3502080 589 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 855 589 95 220 0 632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1017 s]
/proc/loadavg: 1.43 1.81 1.55 2/65 32110
/proc/meminfo: memFree=1482624/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=3688 CPUtime=51.07
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 752 0 0 0 5107 0 0 0 25 0 1 0 86864417 3776512 736 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 922 736 95 220 0 699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3688

[startup+102.306 s]
/proc/loadavg: 1.17 1.67 1.51 2/65 32110
/proc/meminfo: memFree=1481856/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=6136 CPUtime=102.27
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 940 0 0 0 10226 1 0 0 25 0 1 0 86864417 6283264 924 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1534 924 95 220 0 1311 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6136

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.48 2/65 32110
/proc/meminfo: memFree=1481216/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=6536 CPUtime=162.24
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1087 0 0 0 16223 1 0 0 25 0 1 0 86864417 6692864 1071 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1634 1071 95 220 0 1411 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6536

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.44 2/65 32110
/proc/meminfo: memFree=1480768/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=6816 CPUtime=222.22
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1201 0 0 0 22221 1 0 0 25 0 1 0 86864417 6979584 1185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1704 1185 95 220 0 1481 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6816

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.41 2/65 32110
/proc/meminfo: memFree=1480448/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=7088 CPUtime=282.21
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1287 0 0 0 28219 2 0 0 25 0 1 0 86864417 7258112 1271 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538350 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1772 1271 95 220 0 1549 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7088

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.39 2/65 32110
/proc/meminfo: memFree=1480128/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=7376 CPUtime=342.19
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1361 0 0 0 34217 2 0 0 25 0 1 0 86864417 7553024 1345 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1844 1345 95 220 0 1621 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7376

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.36 2/65 32110
/proc/meminfo: memFree=1479872/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=7516 CPUtime=402.17
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1426 0 0 0 40215 2 0 0 25 0 1 0 86864417 7696384 1410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1879 1410 95 220 0 1656 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7516

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.33 2/65 32110
/proc/meminfo: memFree=1479552/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=7796 CPUtime=462.15
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1497 0 0 0 46213 2 0 0 25 0 1 0 86864417 7983104 1481 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1949 1481 95 220 0 1726 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7796

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.31 2/65 32110
/proc/meminfo: memFree=1479424/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=7932 CPUtime=522.13
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1542 0 0 0 52211 2 0 0 25 0 1 0 86864417 8122368 1526 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1983 1526 95 220 0 1760 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7932

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.29 2/65 32110
/proc/meminfo: memFree=1479232/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=8200 CPUtime=582.12
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1602 0 0 0 58210 2 0 0 25 0 1 0 86864417 8396800 1586 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539902 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 2050 1586 95 220 0 1827 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8200

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.27 2/65 32110
/proc/meminfo: memFree=1479040/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=8344 CPUtime=642.11
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 1642 0 0 0 64208 3 0 0 25 0 1 0 86864417 8544256 1626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 2086 1626 95 220 0 1863 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8344


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473664/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=12948 CPUtime=4001.03
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 2962 0 0 0 400091 12 0 0 25 0 1 0 86864417 13258752 2946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565374 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 3237 2946 95 220 0 3014 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 12948

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473664/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=12948 CPUtime=4061.01
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 2976 0 0 0 406089 12 0 0 25 0 1 0 86864417 13258752 2960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 3237 2960 95 220 0 3014 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 12948

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473536/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=13092 CPUtime=4121
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 2990 0 0 0 412087 13 0 0 25 0 1 0 86864417 13406208 2974 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 3273 2974 95 220 0 3050 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 13092

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473344/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17192 CPUtime=4180.98
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3023 0 0 0 418085 13 0 0 25 0 1 0 86864417 17604608 3007 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4298 3007 95 220 0 4075 0
Current children cumulated CPU time (s) 4180.98
Current children cumulated vsize (KiB) 17192

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473344/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17192 CPUtime=4240.96
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3043 0 0 0 424083 13 0 0 25 0 1 0 86864417 17604608 3027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4298 3027 95 220 0 4075 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 17192

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473280/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17336 CPUtime=4300.94
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3061 0 0 0 430081 13 0 0 25 0 1 0 86864417 17752064 3045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4334 3045 95 220 0 4111 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 17336

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473152/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17336 CPUtime=4360.92
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3078 0 0 0 436079 13 0 0 25 0 1 0 86864417 17752064 3062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4334 3062 95 220 0 4111 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 17336

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473216/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17336 CPUtime=4420.91
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3094 0 0 0 442077 14 0 0 25 0 1 0 86864417 17752064 3078 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4334 3078 95 220 0 4111 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 17336

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473152/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17480 CPUtime=4480.89
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3110 0 0 0 448075 14 0 0 25 0 1 0 86864417 17899520 3094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4370 3094 95 220 0 4147 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 17480

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1473088/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17480 CPUtime=4540.87
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3124 0 0 0 454073 14 0 0 25 0 1 0 86864417 17899520 3108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029244 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4370 3108 95 220 0 4147 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 17480

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472896/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17480 CPUtime=4600.85
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3135 0 0 0 460071 14 0 0 25 0 1 0 86864417 17899520 3119 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4370 3119 95 220 0 4147 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 17480

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472896/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17624 CPUtime=4660.83
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3140 0 0 0 466069 14 0 0 25 0 1 0 86864417 18046976 3124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4406 3124 95 220 0 4183 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 17624

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472832/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17624 CPUtime=4720.82
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3156 0 0 0 472067 15 0 0 25 0 1 0 86864417 18046976 3140 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4406 3140 95 220 0 4183 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 17624

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472768/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17624 CPUtime=4780.8
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3162 0 0 0 478065 15 0 0 25 0 1 0 86864417 18046976 3146 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4406 3146 95 220 0 4183 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 17624

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472704/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17760 CPUtime=4840.78
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3185 0 0 0 484063 15 0 0 25 0 1 0 86864417 18186240 3169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4440 3169 95 220 0 4217 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 17760

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472640/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17760 CPUtime=4900.76
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3199 0 0 0 490061 15 0 0 25 0 1 0 86864417 18186240 3183 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4440 3183 95 220 0 4217 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 17760

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472640/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17760 CPUtime=4960.74
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3201 0 0 0 496059 15 0 0 25 0 1 0 86864417 18186240 3185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4440 3185 95 220 0 4217 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 17760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32310
/proc/meminfo: memFree=1472640/2055920 swapFree=4184584/4192956
[pid=32109] ppid=32107 vsize=17760 CPUtime=5000.05
/proc/32109/stat : 32109 (sat7_bin) R 32107 32109 31579 0 -1 4194304 3203 0 0 0 499989 16 0 0 25 0 1 0 86864417 18186240 3187 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 4440 3187 95 220 0 4217 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 17760

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): 5001.61
CPU time (s): 5000.06
CPU user time (s): 4999.89
CPU system time (s): 0.162975
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 17760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3203
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= 6
involuntary context switches= 9792

runsolver used 3.72143 second user time and 9.98148 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Fri Apr 27 14:08:04 UTC 2007

IDJOB= 425324
IDBENCH= 20000
IDSOLVER= 183
FILE ID= node62/425324-1177682884

PBS_JOBID= 4698623

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1963468459-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425324-1177682884/sat7_bin /tmp/evaluation/425324-1177682884/instance-425324-1177682884.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-425324-1177682884 -o ROOT/results/node62/solver-425324-1177682884 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425324-1177682884/sat7_bin /tmp/evaluation/425324-1177682884/instance-425324-1177682884.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  807a1b8ef80dca5f267be456784e9a94

RANDOM SEED= 424315054

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1485920 kB
Buffers:         46016 kB
Cached:         447564 kB
SwapCached:       2548 kB
Active:         234100 kB
Inactive:       269424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485920 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          16376 kB
Slab:            52444 kB
Committed_AS:  1214424 kB
PageTables:       1460 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= 66538 MiB

End job on node62 on Fri Apr 27 15:31:28 UTC 2007