Trace number 339277

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) 1200.01 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.661
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.00	c Restarting after 100 conflicts
0.00/0.00	c Restarting after 250 conflicts
0.00/0.01	c Restarting after 475 conflicts
0.00/0.02	c Restarting after 813 conflicts
0.02/0.03	c Restarting after 1320 conflicts
0.02/0.04	c Restarting after 2080 conflicts
0.02/0.06	c Restarting after 3220 conflicts
0.10/0.11	c Restarting after 4929 conflicts
0.10/0.16	c Restarting after 7491 conflicts
0.20/0.25	c Restarting after 11336 conflicts
0.30/0.39	c Restarting after 17102 conflicts
0.50/0.58	c Restarting after 25751 conflicts
0.80/0.85	c Restarting after 38726 conflicts
1.20/1.26	c Restarting after 58187 conflicts
1.80/1.89	c Restarting after 87380 conflicts
2.89/2.90	c Restarting after 131170 conflicts
4.40/4.43	c Restarting after 196854 conflicts
6.60/6.68	c Restarting after 295380 conflicts
10.29/10.39	c Restarting after 443171 conflicts
16.19/16.25	c Restarting after 664854 conflicts
24.59/24.69	c Restarting after 997379 conflicts
38.28/38.32	c Restarting after 1496167 conflicts
58.68/58.76	c Restarting after 2244349 conflicts
88.77/88.86	c Restarting after 3366623 conflicts
135.86/135.96	c Restarting after 5050035 conflicts
207.54/207.64	c Restarting after 7575153 conflicts
318.92/319.08	c Restarting after 11362829 conflicts
497.17/497.34	c Restarting after 17044341 conflicts
767.71/767.95	c Restarting after 25566610 conflicts
1193.11/1193.50	c Restarting after 38350014 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-339277-1173701836 -o ROOT/results/node72/solver-339277-1173701836 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339277-1173701836/sat7_bin /tmp/evaluation/339277-1173701836/instance-339277-1173701836.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24965
/proc/meminfo: memFree=1798248/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1068 CPUtime=0
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 390151435 1093632 123 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542527 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 267 123 93 220 0 44 0

[startup+0.0257859 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24965
/proc/meminfo: memFree=1798248/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1068 CPUtime=0.02
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 155 0 0 0 2 0 0 0 18 0 1 0 390151435 1093632 138 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 267 138 95 220 0 44 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1068

[startup+0.101794 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24965
/proc/meminfo: memFree=1798248/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1200 CPUtime=0.1
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 164 0 0 0 10 0 0 0 18 0 1 0 390151435 1228800 147 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 300 147 95 220 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1200

[startup+0.301814 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24965
/proc/meminfo: memFree=1798248/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1200 CPUtime=0.3
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 179 0 0 0 30 0 0 0 19 0 1 0 390151435 1228800 162 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537182 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 300 162 95 220 0 77 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1200

[startup+0.701849 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24965
/proc/meminfo: memFree=1798248/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1460 CPUtime=0.7
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 199 0 0 0 70 0 0 0 22 0 1 0 390151435 1495040 182 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 365 182 95 220 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1460

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1797856/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1460 CPUtime=1.5
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 217 0 0 0 150 0 0 0 25 0 1 0 390151435 1495040 200 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530454 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 365 200 95 220 0 142 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1460

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1797600/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1460 CPUtime=3.09
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 245 0 0 0 309 0 0 0 25 0 1 0 390151435 1495040 228 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538225 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1460

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1797408/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=1976 CPUtime=6.29
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 283 0 0 0 629 0 0 0 25 0 1 0 390151435 2023424 266 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535952 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 494 266 95 220 0 271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1976

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1797216/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=2108 CPUtime=12.69
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 326 0 0 0 1269 0 0 0 25 0 1 0 390151435 2158592 309 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525750 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 527 309 95 220 0 304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2108

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1797024/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=2108 CPUtime=25.49
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 372 0 0 0 2549 0 0 0 25 0 1 0 390151435 2158592 355 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 527 355 95 220 0 304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2108

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1796704/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3268 CPUtime=51.08
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 448 0 0 0 5108 0 0 0 25 0 1 0 390151435 3346432 431 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 817 431 95 220 0 594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3268

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1796384/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3400 CPUtime=102.27
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 529 0 0 0 10227 0 0 0 25 0 1 0 390151435 3481600 512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537510 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 850 512 95 220 0 627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1796064/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3672 CPUtime=162.25
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 609 0 0 0 16225 0 0 0 25 0 1 0 390151435 3760128 592 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 918 592 95 220 0 695 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3672

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795744/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3808 CPUtime=222.24
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 675 0 0 0 22223 1 0 0 25 0 1 0 390151435 3899392 658 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 952 658 95 220 0 729 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795680/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3808 CPUtime=282.22
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 704 0 0 0 28221 1 0 0 25 0 1 0 390151435 3899392 687 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 952 687 95 220 0 729 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3808

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795424/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3940 CPUtime=342.2
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 765 0 0 0 34219 1 0 0 25 0 1 0 390151435 4034560 748 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 985 748 95 220 0 762 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795232/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=3940 CPUtime=402.2
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 803 0 0 0 40218 2 0 0 25 0 1 0 390151435 4034560 786 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 985 786 95 220 0 762 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 3940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795232/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4072 CPUtime=462.18
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 812 0 0 0 46216 2 0 0 25 0 1 0 390151435 4169728 795 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540829 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1018 795 95 220 0 795 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4072

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795104/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4072 CPUtime=522.16
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 837 0 0 0 52214 2 0 0 25 0 1 0 390151435 4169728 820 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538070 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1018 820 95 220 0 795 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4072

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795104/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4072 CPUtime=582.14
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 849 0 0 0 58212 2 0 0 25 0 1 0 390151435 4169728 832 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1018 832 95 220 0 795 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1795040/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4072 CPUtime=642.14
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 863 0 0 0 64211 3 0 0 25 0 1 0 390151435 4169728 846 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536991 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1018 846 95 220 0 795 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4072

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794976/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4072 CPUtime=702.12
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 869 0 0 0 70209 3 0 0 25 0 1 0 390151435 4169728 852 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578685 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1018 852 95 220 0 795 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4072

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794912/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4204 CPUtime=762.11
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 883 0 0 0 76207 4 0 0 25 0 1 0 390151435 4304896 866 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1051 866 95 220 0 828 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4204

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794848/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=4204 CPUtime=822.09
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 911 0 0 0 82205 4 0 0 25 0 1 0 390151435 4304896 894 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1051 894 95 220 0 828 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 4204

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794720/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6256 CPUtime=882.07
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 929 0 0 0 88203 4 0 0 25 0 1 0 390151435 6406144 912 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1564 912 95 220 0 1341 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 6256

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794720/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6256 CPUtime=942.06
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 942 0 0 0 94201 5 0 0 25 0 1 0 390151435 6406144 925 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533689 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1564 925 95 220 0 1341 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 6256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794656/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1002.04
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 953 0 0 0 100199 5 0 0 25 0 1 0 390151435 6541312 936 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 936 95 220 0 1374 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 6388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794592/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1062.04
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 971 0 0 0 106198 6 0 0 25 0 1 0 390151435 6541312 954 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 954 95 220 0 1374 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 6388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794528/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1122.02
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 979 0 0 0 112196 6 0 0 25 0 1 0 390151435 6541312 962 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537679 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 962 95 220 0 1374 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 6388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794528/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1182
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 987 0 0 0 118194 6 0 0 25 0 1 0 390151435 6541312 970 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539737 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 970 95 220 0 1374 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794464/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1200.01
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 996 0 0 0 119994 7 0 0 25 0 1 0 390151435 6541312 979 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 979 95 220 0 1374 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6388

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24966
/proc/meminfo: memFree=1794464/2055920 swapFree=4147304/4192956
[pid=24965] ppid=24963 vsize=6388 CPUtime=1200.01
/proc/24965/stat : 24965 (sat7_bin) R 24963 24965 24261 0 -1 4194304 996 0 0 0 119994 7 0 0 25 0 1 0 390151435 6541312 979 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24965/statm: 1597 979 95 220 0 1374 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.94
CPU system time (s): 0.071989
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 6388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996
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= 8
involuntary context switches= 648

runsolver used 1.39879 second user time and 2.96655 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar 12 12:17:16 UTC 2007

IDJOB= 339277
IDBENCH= 24743
IDSOLVER= 101
FILE ID= node72/339277-1173701836

PBS_JOBID= 4101763

Free space on /tmp= 66083 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339277-1173701836/sat7_bin /tmp/evaluation/339277-1173701836/instance-339277-1173701836.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-339277-1173701836 -o ROOT/results/node72/solver-339277-1173701836 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339277-1173701836/sat7_bin /tmp/evaluation/339277-1173701836/instance-339277-1173701836.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 446949448

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1798720 kB
Buffers:         40156 kB
Cached:         153512 kB
SwapCached:      14140 kB
Active:         110860 kB
Inactive:       106972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798720 kB
SwapTotal:     4192956 kB
SwapFree:      4147304 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          30552 kB
Slab:            25048 kB
Committed_AS: 10538384 kB
PageTables:       1680 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= 66083 MiB

End job on node72 on Mon Mar 12 12:37:19 UTC 2007