Trace number 425236

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) 5000.04 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
MD5SUM21194e11c867c5b760c443ce8b25c61b
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 variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 813 conflicts
0.00/0.07	c Restarting after 1320 conflicts
0.10/0.11	c Restarting after 2081 conflicts
0.10/0.18	c Restarting after 3220 conflicts
0.20/0.27	c Restarting after 4929 conflicts
0.39/0.42	c Restarting after 7491 conflicts
0.59/0.65	c Restarting after 11335 conflicts
1.00/1.01	c Restarting after 17101 conflicts
1.49/1.55	c Restarting after 25750 conflicts
2.29/2.38	c Restarting after 38725 conflicts
3.59/3.67	c Restarting after 58186 conflicts
5.59/5.69	c Restarting after 87380 conflicts
8.70/8.77	c Restarting after 131170 conflicts
13.59/13.65	c Restarting after 196854 conflicts
21.19/21.24	c Restarting after 295380 conflicts
32.86/32.91	c Restarting after 443170 conflicts
51.31/51.40	c Restarting after 664853 conflicts
80.09/80.30	c Restarting after 997379 conflicts
124.25/124.45	c Restarting after 1496168 conflicts
195.23/195.44	c Restarting after 2244350 conflicts
309.31/309.51	c Restarting after 3366625 conflicts
488.85/489.13	c Restarting after 5050037 conflicts
778.58/778.94	c Restarting after 7575153 conflicts
1238.65/1239.11	c Restarting after 11362828 conflicts
1983.24/1983.97	c Restarting after 17044340 conflicts
3184.22/3185.27	c Restarting after 25566609 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/node55/watcher-425236-1177642833 -o ROOT/results/node55/solver-425236-1177642833 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425236-1177642833/sat7_bin /tmp/evaluation/425236-1177642833/instance-425236-1177642833.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 2/64 23211
/proc/meminfo: memFree=1422132/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=1064 CPUtime=0
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 212193323 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 266 114 87 220 0 43 0

[startup+0.082371 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23211
/proc/meminfo: memFree=1422132/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=1460 CPUtime=0.08
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 238 0 0 0 8 0 0 0 18 0 1 0 212193323 1495040 222 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 365 222 95 220 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1460

[startup+0.102373 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23211
/proc/meminfo: memFree=1422132/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=1460 CPUtime=0.1
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 243 0 0 0 10 0 0 0 18 0 1 0 212193323 1495040 227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 365 227 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.301392 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23211
/proc/meminfo: memFree=1422132/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=1976 CPUtime=0.29
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 0 212193323 2023424 256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 494 256 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701429 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23211
/proc/meminfo: memFree=1422132/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=2108 CPUtime=0.69
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 305 0 0 0 69 0 0 0 23 0 1 0 212193323 2158592 289 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 527 289 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23212
/proc/meminfo: memFree=1421292/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=2108 CPUtime=1.49
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 348 0 0 0 149 0 0 0 25 0 1 0 212193323 2158592 332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 527 332 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23212
/proc/meminfo: memFree=1420972/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=2240 CPUtime=3.09
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 402 0 0 0 309 0 0 0 25 0 1 0 212193323 2293760 386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 560 386 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23212
/proc/meminfo: memFree=1420588/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=3268 CPUtime=6.29
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 471 0 0 0 629 0 0 0 25 0 1 0 212193323 3346432 455 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 817 455 95 220 0 594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3268

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23212
/proc/meminfo: memFree=1420204/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=3536 CPUtime=12.69
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 549 0 0 0 1269 0 0 0 25 0 1 0 212193323 3620864 533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 884 533 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23212
/proc/meminfo: memFree=1419756/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=3804 CPUtime=25.49
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 656 0 0 0 2549 0 0 0 25 0 1 0 212193323 3895296 640 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 951 640 95 220 0 728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3804

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 23334
/proc/meminfo: memFree=1417980/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=4072 CPUtime=51.01
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 755 0 0 0 5098 3 0 0 25 0 1 0 212193323 4169728 739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536009 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1018 739 95 220 0 795 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 4072

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23410
/proc/meminfo: memFree=1418284/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=4640 CPUtime=102.16
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 920 0 0 0 10212 4 0 0 25 0 1 0 212193323 4751360 904 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1160 904 95 220 0 937 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 4640

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23410
/proc/meminfo: memFree=1417708/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=5072 CPUtime=162.14
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1070 0 0 0 16210 4 0 0 25 0 1 0 212193323 5193728 1054 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1268 1054 95 220 0 1045 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 5072

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23410
/proc/meminfo: memFree=1417516/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=5216 CPUtime=222.12
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1165 0 0 0 22208 4 0 0 25 0 1 0 212193323 5341184 1149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1304 1149 95 220 0 1081 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 5216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23410
/proc/meminfo: memFree=1417260/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7412 CPUtime=282.11
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1217 0 0 0 28207 4 0 0 25 0 1 0 212193323 7589888 1201 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1853 1201 95 220 0 1630 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 7412

[startup+342.303 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 23410
/proc/meminfo: memFree=1417068/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7556 CPUtime=342.1
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1281 0 0 0 34205 5 0 0 25 0 1 0 212193323 7737344 1265 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1889 1265 95 220 0 1666 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 7556

[startup+402.303 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 23410
/proc/meminfo: memFree=1416940/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7692 CPUtime=402.08
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1307 0 0 0 40203 5 0 0 25 0 1 0 212193323 7876608 1291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1923 1291 95 220 0 1700 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 7692

[startup+462.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 23410
/proc/meminfo: memFree=1416876/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7836 CPUtime=462.06
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1332 0 0 0 46201 5 0 0 25 0 1 0 212193323 8024064 1316 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1959 1316 95 220 0 1736 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 7836

[startup+522.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 23410
/proc/meminfo: memFree=1416748/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7836 CPUtime=522.04
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1369 0 0 0 52199 5 0 0 25 0 1 0 212193323 8024064 1353 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1959 1353 95 220 0 1736 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 7836

[startup+582.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 23410
/proc/meminfo: memFree=1416620/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7836 CPUtime=582.03
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1387 0 0 0 58198 5 0 0 25 0 1 0 212193323 8024064 1371 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1959 1371 95 220 0 1736 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 7836

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 23410
/proc/meminfo: memFree=1416492/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=7980 CPUtime=642.01
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 1424 0 0 0 64196 5 0 0 25 0 1 0 212193323 8171520 1408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 1995 1408 95 220 0 1772 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 7980


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413356/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10704 CPUtime=4000.99
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2207 0 0 0 400085 14 0 0 25 0 1 0 212193323 10960896 2191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2676 2191 95 220 0 2453 0
Current children cumulated CPU time (s) 4000.99
Current children cumulated vsize (KiB) 10704

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413356/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10704 CPUtime=4060.98
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2214 0 0 0 406084 14 0 0 25 0 1 0 212193323 10960896 2198 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2676 2198 95 220 0 2453 0
Current children cumulated CPU time (s) 4060.98
Current children cumulated vsize (KiB) 10704

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413292/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10704 CPUtime=4120.96
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2215 0 0 0 412082 14 0 0 25 0 1 0 212193323 10960896 2199 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2676 2199 95 220 0 2453 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 10704

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413228/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10704 CPUtime=4180.94
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2218 0 0 0 418080 14 0 0 25 0 1 0 212193323 10960896 2202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2676 2202 95 220 0 2453 0
Current children cumulated CPU time (s) 4180.94
Current children cumulated vsize (KiB) 10704

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4240.92
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2234 0 0 0 424078 14 0 0 25 0 1 0 212193323 11124736 2218 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2218 95 220 0 2493 0
Current children cumulated CPU time (s) 4240.92
Current children cumulated vsize (KiB) 10864

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4300.91
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2236 0 0 0 430077 14 0 0 25 0 1 0 212193323 11124736 2220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2220 95 220 0 2493 0
Current children cumulated CPU time (s) 4300.91
Current children cumulated vsize (KiB) 10864

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413100/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4360.9
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2242 0 0 0 436075 15 0 0 25 0 1 0 212193323 11124736 2226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2226 95 220 0 2493 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 10864

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4420.88
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2243 0 0 0 442073 15 0 0 25 0 1 0 212193323 11124736 2227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2227 95 220 0 2493 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 10864

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4480.87
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2244 0 0 0 448072 15 0 0 25 0 1 0 212193323 11124736 2228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2228 95 220 0 2493 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 10864

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413228/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4540.85
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2246 0 0 0 454070 15 0 0 25 0 1 0 212193323 11124736 2230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2230 95 220 0 2493 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 10864

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4600.83
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2250 0 0 0 460068 15 0 0 25 0 1 0 212193323 11124736 2234 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2234 95 220 0 2493 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 10864

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413164/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4660.81
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2250 0 0 0 466066 15 0 0 25 0 1 0 212193323 11124736 2234 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2234 95 220 0 2493 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 10864

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413100/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4720.8
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2263 0 0 0 472065 15 0 0 25 0 1 0 212193323 11124736 2247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2247 95 220 0 2493 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 10864

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413036/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4780.79
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2268 0 0 0 478063 16 0 0 25 0 1 0 212193323 11124736 2252 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2252 95 220 0 2493 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 10864

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1412972/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4840.77
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2270 0 0 0 484061 16 0 0 25 0 1 0 212193323 11124736 2254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2254 95 220 0 2493 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 10864

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23610
/proc/meminfo: memFree=1413036/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4900.75
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2270 0 0 0 490059 16 0 0 25 0 1 0 212193323 11124736 2254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2254 95 220 0 2493 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 10864

[startup+4962.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 23610
/proc/meminfo: memFree=1412972/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=4960.73
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2273 0 0 0 496057 16 0 0 25 0 1 0 212193323 11124736 2257 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2257 95 220 0 2493 0
Current children cumulated CPU time (s) 4960.73
Current children cumulated vsize (KiB) 10864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23610
/proc/meminfo: memFree=1412972/2055920 swapFree=4184544/4192956
[pid=23211] ppid=23209 vsize=10864 CPUtime=5000.03
/proc/23211/stat : 23211 (sat7_bin) R 23209 23211 22442 0 -1 4194304 2274 0 0 0 499987 16 0 0 25 0 1 0 212193323 11124736 2258 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23211/statm: 2716 2258 95 220 0 2493 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 10864

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): 5000.04
CPU user time (s): 4999.87
CPU system time (s): 0.168974
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 10864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2274
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= 8194

runsolver used 4.19436 second user time and 9.56355 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 27 03:00:33 UTC 2007

IDJOB= 425236
IDBENCH= 19884
IDSOLVER= 183
FILE ID= node55/425236-1177642833

PBS_JOBID= 4697311

Free space on /tmp= 66419 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425236-1177642833/sat7_bin /tmp/evaluation/425236-1177642833/instance-425236-1177642833.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-425236-1177642833 -o ROOT/results/node55/solver-425236-1177642833 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425236-1177642833/sat7_bin /tmp/evaluation/425236-1177642833/instance-425236-1177642833.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  21194e11c867c5b760c443ce8b25c61b

RANDOM SEED= 965381388

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1422604 kB
Buffers:         56800 kB
Cached:         491104 kB
SwapCached:       2556 kB
Active:         270492 kB
Inactive:       287300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422604 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          16280 kB
Slab:            61620 kB
Committed_AS:  1354256 kB
PageTables:       1380 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= 66419 MiB

End job on node55 on Fri Apr 27 04:23:57 UTC 2007