Trace number 425197

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) 5000.11 5002.01

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
MD5SUM7d4d1c68f4daca29fa40e5d7ec25d0c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark191.729
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 101 conflicts
0.00/0.01	c Restarting after 252 conflicts
0.00/0.02	c Restarting after 478 conflicts
0.00/0.04	c Restarting after 815 conflicts
0.04/0.06	c Restarting after 1323 conflicts
0.04/0.09	c Restarting after 2083 conflicts
0.10/0.14	c Restarting after 3224 conflicts
0.20/0.21	c Restarting after 4932 conflicts
0.30/0.33	c Restarting after 7497 conflicts
0.40/0.50	c Restarting after 11341 conflicts
0.70/0.77	c Restarting after 17107 conflicts
1.10/1.19	c Restarting after 25756 conflicts
1.79/1.82	c Restarting after 38730 conflicts
2.79/2.81	c Restarting after 58191 conflicts
4.30/4.35	c Restarting after 87384 conflicts
6.69/6.73	c Restarting after 131175 conflicts
10.39/10.42	c Restarting after 196859 conflicts
15.99/16.04	c Restarting after 295385 conflicts
24.79/24.83	c Restarting after 443174 conflicts
38.28/38.30	c Restarting after 664857 conflicts
59.27/59.36	c Restarting after 997382 conflicts
92.45/92.53	c Restarting after 1496170 conflicts
144.13/144.27	c Restarting after 2244352 conflicts
225.11/225.21	c Restarting after 3366626 conflicts
351.46/351.63	c Restarting after 5050038 conflicts
552.09/552.32	c Restarting after 7575154 conflicts
869.18/869.50	c Restarting after 11362830 conflicts
1371.89/1372.49	c Restarting after 17044342 conflicts
2167.90/2168.78	c Restarting after 25566612 conflicts
3448.76/3450.12	c Restarting after 38350016 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/node40/watcher-425197-1177625746 -o ROOT/results/node40/solver-425197-1177625746 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425197-1177625746/sat7_bin /tmp/evaluation/425197-1177625746/instance-425197-1177625746.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: 0.92 0.98 0.99 3/77 10371
/proc/meminfo: memFree=1722408/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=1064 CPUtime=0
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 91454149 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 266 114 87 220 0 43 0

[startup+0.0458969 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10371
/proc/meminfo: memFree=1722408/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=1460 CPUtime=0.04
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 197 0 0 0 4 0 0 0 18 0 1 0 91454149 1495040 181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 365 181 95 220 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1460

[startup+0.101908 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10371
/proc/meminfo: memFree=1722408/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=1460 CPUtime=0.1
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 91454149 1495040 192 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 365 192 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.30195 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10371
/proc/meminfo: memFree=1722408/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=1460 CPUtime=0.3
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 230 0 0 0 30 0 0 0 20 0 1 0 91454149 1495040 214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 365 214 95 220 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.702033 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10371
/proc/meminfo: memFree=1722408/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=1592 CPUtime=0.7
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 254 0 0 0 70 0 0 0 24 0 1 0 91454149 1630208 238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558456 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 398 238 95 220 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1592

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1721760/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2108 CPUtime=1.49
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 289 0 0 0 149 0 0 0 25 0 1 0 91454149 2158592 273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530136 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 527 273 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10254 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1721440/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2244 CPUtime=3.1
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 326 0 0 0 310 0 0 0 25 0 1 0 91454149 2297856 310 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 561 310 95 220 0 338 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2244

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1721192/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2244 CPUtime=6.29
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 359 0 0 0 629 0 0 0 25 0 1 0 91454149 2297856 343 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 561 343 95 220 0 338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2244

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1720872/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2380 CPUtime=12.69
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 428 0 0 0 1269 0 0 0 25 0 1 0 91454149 2437120 412 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536569 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 595 412 95 220 0 372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2380

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1720552/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2652 CPUtime=25.49
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 510 0 0 0 2549 0 0 0 25 0 1 0 91454149 2715648 494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 663 494 95 220 0 440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2652

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10372
/proc/meminfo: memFree=1720360/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=2788 CPUtime=51.07
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 558 0 0 0 5107 0 0 0 25 0 1 0 91454149 2854912 542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 697 542 95 220 0 474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2788

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10374
/proc/meminfo: memFree=1719912/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4092 CPUtime=102.25
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 640 0 0 0 10225 0 0 0 25 0 1 0 91454149 4190208 624 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1023 624 95 220 0 800 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4092

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10374
/proc/meminfo: memFree=1719528/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4380 CPUtime=162.23
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 737 0 0 0 16223 0 0 0 25 0 1 0 91454149 4485120 721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1095 721 95 220 0 872 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4380

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10374
/proc/meminfo: memFree=1719208/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4668 CPUtime=222.21
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 823 0 0 0 22220 1 0 0 25 0 1 0 91454149 4780032 807 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1167 807 95 220 0 944 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4668

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10374
/proc/meminfo: memFree=1719016/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4812 CPUtime=282.19
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 863 0 0 0 28218 1 0 0 25 0 1 0 91454149 4927488 847 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1203 847 95 220 0 980 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4812

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10374
/proc/meminfo: memFree=1718952/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4812 CPUtime=342.16
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 884 0 0 0 34215 1 0 0 25 0 1 0 91454149 4927488 868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1203 868 95 220 0 980 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4812

[startup+402.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 10374
/proc/meminfo: memFree=1718760/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4956 CPUtime=402.14
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 938 0 0 0 40212 2 0 0 25 0 1 0 91454149 5074944 922 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1239 922 95 220 0 1016 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4956

[startup+462.302 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 10374
/proc/meminfo: memFree=1718696/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4956 CPUtime=462.12
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 954 0 0 0 46210 2 0 0 25 0 1 0 91454149 5074944 938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558423 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1239 938 95 220 0 1016 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4956

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 10374
/proc/meminfo: memFree=1718632/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4956 CPUtime=522.09
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 965 0 0 0 52207 2 0 0 25 0 1 0 91454149 5074944 949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532459 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1239 949 95 220 0 1016 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4956

[startup+582.303 s]
/proc/loadavg: 1.14 1.05 1.01 2/78 10374
/proc/meminfo: memFree=1718568/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4956 CPUtime=582.08
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 974 0 0 0 58205 3 0 0 25 0 1 0 91454149 5074944 958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1239 958 95 220 0 1016 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4956

[startup+642.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 10374
/proc/meminfo: memFree=1718568/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=4956 CPUtime=642.06
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 987 0 0 0 64203 3 0 0 25 0 1 0 91454149 5074944 971 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 1239 971 95 220 0 1016 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 4956


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

[startup+4002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4000.75
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1518 0 0 0 400046 29 0 0 25 0 1 0 91454149 9256960 1502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1502 95 220 0 2037 0
Current children cumulated CPU time (s) 4000.75
Current children cumulated vsize (KiB) 9040

[startup+4062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4060.73
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1519 0 0 0 406044 29 0 0 25 0 1 0 91454149 9256960 1503 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542728 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1503 95 220 0 2037 0
Current children cumulated CPU time (s) 4060.73
Current children cumulated vsize (KiB) 9040

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4120.71
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1520 0 0 0 412041 30 0 0 25 0 1 0 91454149 9256960 1504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1504 95 220 0 2037 0
Current children cumulated CPU time (s) 4120.71
Current children cumulated vsize (KiB) 9040

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4180.68
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1525 0 0 0 418038 30 0 0 25 0 1 0 91454149 9256960 1509 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1509 95 220 0 2037 0
Current children cumulated CPU time (s) 4180.68
Current children cumulated vsize (KiB) 9040

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4240.67
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1529 0 0 0 424036 31 0 0 25 0 1 0 91454149 9256960 1513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1513 95 220 0 2037 0
Current children cumulated CPU time (s) 4240.67
Current children cumulated vsize (KiB) 9040

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4300.64
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1530 0 0 0 430033 31 0 0 25 0 1 0 91454149 9256960 1514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1514 95 220 0 2037 0
Current children cumulated CPU time (s) 4300.64
Current children cumulated vsize (KiB) 9040

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4360.63
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1531 0 0 0 436031 32 0 0 25 0 1 0 91454149 9256960 1515 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1515 95 220 0 2037 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 9040

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4420.6
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1532 0 0 0 442028 32 0 0 25 0 1 0 91454149 9256960 1516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1516 95 220 0 2037 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 9040

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716200/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4480.58
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1532 0 0 0 448025 33 0 0 25 0 1 0 91454149 9256960 1516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1516 95 220 0 2037 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 9040

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716264/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4540.55
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1533 0 0 0 454022 33 0 0 25 0 1 0 91454149 9256960 1517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531816 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1517 95 220 0 2037 0
Current children cumulated CPU time (s) 4540.55
Current children cumulated vsize (KiB) 9040

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716264/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4600.54
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1536 0 0 0 460020 34 0 0 25 0 1 0 91454149 9256960 1520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1520 95 220 0 2037 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 9040

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716264/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4660.51
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1537 0 0 0 466017 34 0 0 25 0 1 0 91454149 9256960 1521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1521 95 220 0 2037 0
Current children cumulated CPU time (s) 4660.51
Current children cumulated vsize (KiB) 9040

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716392/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4720.5
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1537 0 0 0 472015 35 0 0 25 0 1 0 91454149 9256960 1521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1521 95 220 0 2037 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 9040

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716328/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4780.47
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1537 0 0 0 478012 35 0 0 25 0 1 0 91454149 9256960 1521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1521 95 220 0 2037 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 9040

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716328/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4840.46
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1543 0 0 0 484010 36 0 0 25 0 1 0 91454149 9256960 1527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1527 95 220 0 2037 0
Current children cumulated CPU time (s) 4840.46
Current children cumulated vsize (KiB) 9040

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716328/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4900.43
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1549 0 0 0 490007 36 0 0 25 0 1 0 91454149 9256960 1533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1533 95 220 0 2037 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 9040

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716264/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=4960.41
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1550 0 0 0 496004 37 0 0 25 0 1 0 91454149 9256960 1534 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1534 95 220 0 2037 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 9040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10574
/proc/meminfo: memFree=1716264/2055920 swapFree=4157396/4192956
[pid=10371] ppid=10369 vsize=9040 CPUtime=5000.1
/proc/10371/stat : 10371 (sat7_bin) R 10369 10371 9882 0 -1 4194304 1552 0 0 0 499973 37 0 0 25 0 1 0 91454149 9256960 1536 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 2260 1536 95 220 0 2037 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 9040

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): 5002.01
CPU time (s): 5000.11
CPU user time (s): 4999.73
CPU system time (s): 0.374943
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 9040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.374943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1552
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= 105552

runsolver used 4.03239 second user time and 9.92149 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Thu Apr 26 22:15:46 UTC 2007

IDJOB= 425197
IDBENCH= 19845
IDSOLVER= 183
FILE ID= node40/425197-1177625746

PBS_JOBID= 4697216

Free space on /tmp= 66508 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425197-1177625746/sat7_bin /tmp/evaluation/425197-1177625746/instance-425197-1177625746.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-425197-1177625746 -o ROOT/results/node40/solver-425197-1177625746 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425197-1177625746/sat7_bin /tmp/evaluation/425197-1177625746/instance-425197-1177625746.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7d4d1c68f4daca29fa40e5d7ec25d0c3

RANDOM SEED= 133404822

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1722816 kB
Buffers:         40520 kB
Cached:         224880 kB
SwapCached:      16528 kB
Active:         159360 kB
Inactive:       130492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722816 kB
SwapTotal:     4192956 kB
SwapFree:      4157396 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            28660 kB
Committed_AS:  1039168 kB
PageTables:       1932 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= 66508 MiB

End job on node40 on Thu Apr 26 23:39:10 UTC 2007