Trace number 425201

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) 5000.03 5001.71

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
MD5SUMeb01b1df9ef5b6e40fb94f06740282a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.726888
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 102 conflicts
0.00/0.02	c Restarting after 254 conflicts
0.00/0.02	c Restarting after 480 conflicts
0.00/0.04	c Restarting after 817 conflicts
0.00/0.06	c Restarting after 1323 conflicts
0.08/0.09	c Restarting after 2082 conflicts
0.10/0.14	c Restarting after 3223 conflicts
0.20/0.22	c Restarting after 4932 conflicts
0.30/0.35	c Restarting after 7494 conflicts
0.50/0.53	c Restarting after 11338 conflicts
0.79/0.82	c Restarting after 17104 conflicts
1.19/1.27	c Restarting after 25758 conflicts
1.89/1.95	c Restarting after 38732 conflicts
2.99/3.02	c Restarting after 58193 conflicts
4.59/4.63	c Restarting after 87385 conflicts
7.19/7.21	c Restarting after 131175 conflicts
11.09/11.16	c Restarting after 196859 conflicts
17.09/17.18	c Restarting after 295388 conflicts
26.59/26.62	c Restarting after 443177 conflicts
41.18/41.27	c Restarting after 664860 conflicts
63.97/64.00	c Restarting after 997386 conflicts
99.36/99.47	c Restarting after 1496176 conflicts
155.64/155.76	c Restarting after 2244358 conflicts
244.11/244.20	c Restarting after 3366634 conflicts
383.57/383.73	c Restarting after 5050045 conflicts
603.70/603.99	c Restarting after 7575163 conflicts
951.59/951.96	c Restarting after 11362838 conflicts
1508.42/1509.08	c Restarting after 17044354 conflicts
2399.43/2400.31	c Restarting after 25566624 conflicts
3849.27/3850.66	c Restarting after 38350027 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/node69/watcher-425201-1177627004 -o ROOT/results/node69/solver-425201-1177627004 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425201-1177627004/sat7_bin /tmp/evaluation/425201-1177627004/instance-425201-1177627004.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: 1.84 1.97 1.90 3/64 26235
/proc/meminfo: memFree=1708204/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=1064 CPUtime=0
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 238689884 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 266 114 87 220 0 43 0

[startup+0.084916 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26235
/proc/meminfo: memFree=1708204/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=1460 CPUtime=0.08
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 214 0 0 0 8 0 0 0 18 0 1 0 238689884 1495040 198 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 365 198 95 220 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1460

[startup+0.102918 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26235
/proc/meminfo: memFree=1708204/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=1460 CPUtime=0.1
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 238689884 1495040 201 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 365 201 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.301957 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26235
/proc/meminfo: memFree=1708204/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=1460 CPUtime=0.3
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 243 0 0 0 30 0 0 0 19 0 1 0 238689884 1495040 227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 365 227 95 220 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.702016 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26235
/proc/meminfo: memFree=1708204/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=2108 CPUtime=0.7
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 273 0 0 0 70 0 0 0 22 0 1 0 238689884 2158592 257 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531436 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 527 257 95 220 0 304 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2108

[startup+1.50115 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 26236
/proc/meminfo: memFree=1707556/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=2108 CPUtime=1.49
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 308 0 0 0 149 0 0 0 25 0 1 0 238689884 2158592 292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 527 292 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.1014 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 26236
/proc/meminfo: memFree=1707236/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=2240 CPUtime=3.09
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 348 0 0 0 309 0 0 0 25 0 1 0 238689884 2293760 332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528766 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 560 332 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30192 s]
/proc/loadavg: 1.77 1.95 1.89 2/65 26236
/proc/meminfo: memFree=1706980/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=2240 CPUtime=6.29
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 392 0 0 0 629 0 0 0 25 0 1 0 238689884 2293760 376 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528507 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 560 376 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.702 s]
/proc/loadavg: 1.71 1.93 1.89 2/65 26236
/proc/meminfo: memFree=1706596/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=2504 CPUtime=12.69
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 457 0 0 0 1269 0 0 0 25 0 1 0 238689884 2564096 441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 626 441 95 220 0 403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2504

[startup+25.502 s]
/proc/loadavg: 1.55 1.89 1.87 2/65 26236
/proc/meminfo: memFree=1706340/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=3668 CPUtime=25.49
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 535 0 0 0 2549 0 0 0 25 0 1 0 238689884 3756032 519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 917 519 95 220 0 694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3668

[startup+51.1022 s]
/proc/loadavg: 1.43 1.83 1.85 2/65 26236
/proc/meminfo: memFree=1706084/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=3804 CPUtime=51.08
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 604 0 0 0 5108 0 0 0 25 0 1 0 238689884 3895296 588 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 951 588 95 220 0 728 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3804

[startup+102.304 s]
/proc/loadavg: 1.18 1.70 1.81 2/65 26236
/proc/meminfo: memFree=1705572/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=4228 CPUtime=102.26
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 720 0 0 0 10226 0 0 0 25 0 1 0 238689884 4329472 704 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1057 704 95 220 0 834 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4228

[startup+162.301 s]
/proc/loadavg: 1.07 1.57 1.75 2/65 26236
/proc/meminfo: memFree=1705124/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=4660 CPUtime=162.24
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 833 0 0 0 16224 0 0 0 25 0 1 0 238689884 4771840 817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1165 817 95 220 0 942 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4660

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.70 2/65 26236
/proc/meminfo: memFree=1704804/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=4804 CPUtime=222.22
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 908 0 0 0 22222 0 0 0 25 0 1 0 238689884 4919296 892 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1201 892 95 220 0 978 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4804

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.66 2/65 26238
/proc/meminfo: memFree=1704420/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=4948 CPUtime=282.21
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 969 0 0 0 28220 1 0 0 25 0 1 0 238689884 5066752 953 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1237 953 95 220 0 1014 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4948

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.61 2/65 26238
/proc/meminfo: memFree=1704292/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5092 CPUtime=342.19
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1004 0 0 0 34218 1 0 0 25 0 1 0 238689884 5214208 988 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1273 988 95 220 0 1050 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5092

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.57 2/65 26238
/proc/meminfo: memFree=1704228/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5092 CPUtime=402.16
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1033 0 0 0 40215 1 0 0 25 0 1 0 238689884 5214208 1017 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1273 1017 95 220 0 1050 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5092

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.53 2/65 26238
/proc/meminfo: memFree=1704100/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5236 CPUtime=462.15
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1055 0 0 0 46214 1 0 0 25 0 1 0 238689884 5361664 1039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1309 1039 95 220 0 1086 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5236

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.50 2/65 26238
/proc/meminfo: memFree=1704100/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5236 CPUtime=522.12
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1062 0 0 0 52211 1 0 0 25 0 1 0 238689884 5361664 1046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1309 1046 95 220 0 1086 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 5236

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/65 26238
/proc/meminfo: memFree=1704036/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5236 CPUtime=582.11
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1066 0 0 0 58210 1 0 0 25 0 1 0 238689884 5361664 1050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1309 1050 95 220 0 1086 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 5236

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/65 26238
/proc/meminfo: memFree=1703908/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=5236 CPUtime=642.09
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1100 0 0 0 64208 1 0 0 25 0 1 0 238689884 5361664 1084 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 1309 1084 95 220 0 1086 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 5236


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1701028/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4060.9
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1732 0 0 0 406078 12 0 0 25 0 1 0 238689884 9723904 1716 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1716 95 220 0 2151 0
Current children cumulated CPU time (s) 4060.9
Current children cumulated vsize (KiB) 9496

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1701028/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4120.89
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1736 0 0 0 412076 13 0 0 25 0 1 0 238689884 9723904 1720 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1720 95 220 0 2151 0
Current children cumulated CPU time (s) 4120.89
Current children cumulated vsize (KiB) 9496

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700964/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4180.87
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1745 0 0 0 418074 13 0 0 25 0 1 0 238689884 9723904 1729 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540859 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1729 95 220 0 2151 0
Current children cumulated CPU time (s) 4180.87
Current children cumulated vsize (KiB) 9496

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700964/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4240.85
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1748 0 0 0 424072 13 0 0 25 0 1 0 238689884 9723904 1732 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1732 95 220 0 2151 0
Current children cumulated CPU time (s) 4240.85
Current children cumulated vsize (KiB) 9496

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700964/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4300.83
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1748 0 0 0 430070 13 0 0 25 0 1 0 238689884 9723904 1732 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1732 95 220 0 2151 0
Current children cumulated CPU time (s) 4300.83
Current children cumulated vsize (KiB) 9496

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700964/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9496 CPUtime=4360.81
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1750 0 0 0 436068 13 0 0 25 0 1 0 238689884 9723904 1734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2374 1734 95 220 0 2151 0
Current children cumulated CPU time (s) 4360.81
Current children cumulated vsize (KiB) 9496

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4420.79
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1756 0 0 0 442066 13 0 0 25 0 1 0 238689884 9887744 1740 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1740 95 220 0 2191 0
Current children cumulated CPU time (s) 4420.79
Current children cumulated vsize (KiB) 9656

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4480.78
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1759 0 0 0 448064 14 0 0 25 0 1 0 238689884 9887744 1743 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1743 95 220 0 2191 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 9656

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4540.76
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1760 0 0 0 454062 14 0 0 25 0 1 0 238689884 9887744 1744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1744 95 220 0 2191 0
Current children cumulated CPU time (s) 4540.76
Current children cumulated vsize (KiB) 9656

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4600.74
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1760 0 0 0 460060 14 0 0 25 0 1 0 238689884 9887744 1744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1744 95 220 0 2191 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 9656

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700836/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4660.71
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1762 0 0 0 466057 14 0 0 25 0 1 0 238689884 9887744 1746 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1746 95 220 0 2191 0
Current children cumulated CPU time (s) 4660.71
Current children cumulated vsize (KiB) 9656

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700836/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4720.7
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1762 0 0 0 472056 14 0 0 25 0 1 0 238689884 9887744 1746 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1746 95 220 0 2191 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 9656

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700836/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4780.68
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1769 0 0 0 478053 15 0 0 25 0 1 0 238689884 9887744 1753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1753 95 220 0 2191 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 9656

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700836/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4840.66
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1770 0 0 0 484051 15 0 0 25 0 1 0 238689884 9887744 1754 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1754 95 220 0 2191 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 9656

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700836/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4900.64
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1772 0 0 0 490049 15 0 0 25 0 1 0 238689884 9887744 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532675 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1756 95 220 0 2191 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 9656

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=4960.62
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1773 0 0 0 496047 15 0 0 25 0 1 0 238689884 9887744 1757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1757 95 220 0 2191 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 9656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=5000.01
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1777 0 0 0 499986 15 0 0 25 0 1 0 238689884 9887744 1761 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1761 95 220 0 2191 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9656

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1700900/2055920 swapFree=4182928/4192956
[pid=26235] ppid=26233 vsize=9656 CPUtime=5000.01
/proc/26235/stat : 26235 (sat7_bin) R 26233 26235 25704 0 -1 4194304 1777 0 0 0 499986 15 0 0 25 0 1 0 238689884 9887744 1761 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26235/statm: 2414 1761 95 220 0 2191 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.03
CPU user time (s): 4999.87
CPU system time (s): 0.161975
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 9656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1777
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= 5650

runsolver used 3.98239 second user time and 9.72252 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Thu Apr 26 22:36:45 UTC 2007

IDJOB= 425201
IDBENCH= 19849
IDSOLVER= 183
FILE ID= node69/425201-1177627004

PBS_JOBID= 4697193

Free space on /tmp= 66535 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425201-1177627004/sat7_bin /tmp/evaluation/425201-1177627004/instance-425201-1177627004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-425201-1177627004 -o ROOT/results/node69/solver-425201-1177627004 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425201-1177627004/sat7_bin /tmp/evaluation/425201-1177627004/instance-425201-1177627004.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  eb01b1df9ef5b6e40fb94f06740282a1

RANDOM SEED= 805754724

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1708740 kB
Buffers:         33956 kB
Cached:         241076 kB
SwapCached:       3836 kB
Active:         145480 kB
Inactive:       139468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708740 kB
SwapTotal:     4192956 kB
SwapFree:      4182928 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          15872 kB
Slab:            48208 kB
Committed_AS:  2318432 kB
PageTables:       1476 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= 66535 MiB

End job on node69 on Fri Apr 27 00:00:08 UTC 2007