Trace number 308849

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 2007-02-08UNSAT 697.218 697.438

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.05	c Starting solver ...
0.00/0.08	c Restarting after 101 conflicts
0.09/0.11	c Restarting after 252 conflicts
0.09/0.16	c Restarting after 478 conflicts
0.20/0.24	c Restarting after 815 conflicts
0.30/0.35	c Restarting after 1321 conflicts
0.51/0.54	c Restarting after 2081 conflicts
0.81/0.85	c Restarting after 3220 conflicts
1.33/1.35	c Restarting after 4930 conflicts
2.14/2.17	c Restarting after 7492 conflicts
3.48/3.56	c Restarting after 11336 conflicts
5.63/5.73	c Restarting after 17102 conflicts
9.31/9.34	c Restarting after 25753 conflicts
14.84/14.95	c Restarting after 38727 conflicts
24.06/24.15	c Restarting after 58190 conflicts
38.61/38.72	c Restarting after 87384 conflicts
62.58/62.68	c Restarting after 131173 conflicts
102.20/102.33	c Restarting after 196858 conflicts
164.69/164.84	c Restarting after 295384 conflicts
264.03/264.21	c Restarting after 443173 conflicts
417.45/417.62	c Restarting after 664857 conflicts
670.31/670.62	c Restarting after 997382 conflicts
697.13/697.43	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-308849-1172529617 -o ROOT/results/node10/solver-308849-1172529617 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308849-1172529617/sat7_bin /tmp/evaluation/308849-1172529617/instance-308849-1172529617.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.04 1.40 3/77 22789
/proc/meminfo: memFree=1604784/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=1748 CPUtime=0
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 272916700 1789952 234 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 437 235 88 220 0 214 0

[startup+0.107879 s]
/proc/loadavg: 1.00 1.04 1.40 3/77 22789
/proc/meminfo: memFree=1604784/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=3436 CPUtime=0.09
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 486 0 0 0 9 0 0 0 18 0 1 0 272916700 3518464 469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029249 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 859 469 95 220 0 636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.519934 s]
/proc/loadavg: 1.00 1.04 1.40 3/77 22789
/proc/meminfo: memFree=1604784/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=3436 CPUtime=0.51
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 555 0 0 0 51 0 0 0 22 0 1 0 272916700 3518464 538 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 859 538 95 220 0 636 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3436

[startup+1.34205 s]
/proc/loadavg: 1.00 1.04 1.40 2/78 22790
/proc/meminfo: memFree=1602536/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=3436 CPUtime=1.33
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 684 0 0 0 133 0 0 0 25 0 1 0 272916700 3518464 667 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 859 667 95 220 0 636 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3436

[startup+2.97827 s]
/proc/loadavg: 1.00 1.04 1.40 2/78 22790
/proc/meminfo: memFree=1601768/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=5488 CPUtime=2.96
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 872 0 0 0 296 0 0 0 25 0 1 0 272916700 5619712 855 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 1372 855 95 220 0 1149 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5488

[startup+6.25471 s]
/proc/loadavg: 1.00 1.04 1.40 2/78 22790
/proc/meminfo: memFree=1601192/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=5488 CPUtime=6.24
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 955 0 0 0 624 0 0 0 25 0 1 0 272916700 5619712 938 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 1372 938 95 220 0 1149 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5488

[startup+12.7096 s]
/proc/loadavg: 1.00 1.03 1.39 2/78 22790
/proc/meminfo: memFree=1600552/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=5488 CPUtime=12.69
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 1088 0 0 0 1269 0 0 0 25 0 1 0 272916700 5619712 1071 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579741 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 1372 1071 95 220 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5113 s]
/proc/loadavg: 1.00 1.03 1.39 2/78 22790
/proc/meminfo: memFree=1599976/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=5756 CPUtime=25.5
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 1231 0 0 0 2549 1 0 0 25 0 1 0 272916700 5894144 1214 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 1439 1214 95 220 0 1216 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5756

[startup+51.1258 s]
/proc/loadavg: 1.00 1.03 1.38 2/78 22790
/proc/meminfo: memFree=1599016/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=9988 CPUtime=51.1
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 1460 0 0 0 5109 1 0 0 25 0 1 0 272916700 10227712 1443 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2497 1443 95 220 0 2274 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9988

[startup+102.348 s]
/proc/loadavg: 1.00 1.02 1.35 2/78 22790
/proc/meminfo: memFree=1597416/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=10524 CPUtime=102.3
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 1855 0 0 0 10228 2 0 0 25 0 1 0 272916700 10776576 1838 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2631 1838 95 220 0 2408 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10524

[startup+162.387 s]
/proc/loadavg: 1.00 1.02 1.33 2/78 22792
/proc/meminfo: memFree=1596584/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=10792 CPUtime=162.33
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2023 0 0 0 16230 3 0 0 25 0 1 0 272916700 11051008 2006 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2698 2006 95 220 0 2475 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 10792

[startup+222.421 s]
/proc/loadavg: 1.00 1.01 1.31 2/78 22792
/proc/meminfo: memFree=1596072/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=10928 CPUtime=222.34
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2162 0 0 0 22231 3 0 0 25 0 1 0 272916700 11190272 2145 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2732 2145 95 220 0 2509 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 10928

[startup+282.457 s]
/proc/loadavg: 1.00 1.01 1.28 2/78 22792
/proc/meminfo: memFree=1595304/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=11328 CPUtime=282.35
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2352 0 0 0 28231 4 0 0 25 0 1 0 272916700 11599872 2335 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2832 2335 95 220 0 2609 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 11328

[startup+342.492 s]
/proc/loadavg: 1.03 1.02 1.27 2/78 22792
/proc/meminfo: memFree=1594664/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=11744 CPUtime=342.37
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2533 0 0 0 34232 5 0 0 25 0 1 0 272916700 12025856 2516 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2936 2516 95 220 0 2713 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 11744

[startup+402.528 s]
/proc/loadavg: 1.01 1.01 1.25 2/78 22792
/proc/meminfo: memFree=1594408/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=11744 CPUtime=402.4
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2580 0 0 0 40234 6 0 0 25 0 1 0 272916700 12025856 2563 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 2936 2563 95 220 0 2713 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 11744

[startup+462.562 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 22792
/proc/meminfo: memFree=1593896/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=12020 CPUtime=462.4
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2729 0 0 0 46234 6 0 0 25 0 1 0 272916700 12308480 2712 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525844 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 3005 2712 95 220 0 2782 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 12020

[startup+522.594 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 22792
/proc/meminfo: memFree=1593704/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=12176 CPUtime=522.42
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2771 0 0 0 52235 7 0 0 25 0 1 0 272916700 12468224 2754 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 3044 2754 95 220 0 2821 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 12176

[startup+582.629 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 22792
/proc/meminfo: memFree=1593576/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=12320 CPUtime=582.44
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2817 0 0 0 58237 7 0 0 25 0 1 0 272916700 12615680 2800 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 3080 2800 95 220 0 2857 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 12320

[startup+642.666 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 22792
/proc/meminfo: memFree=1593256/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=12480 CPUtime=642.46
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2883 0 0 0 64238 8 0 0 25 0 1 0 272916700 12779520 2866 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 3120 2866 95 220 0 2897 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 12480

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

[startup+655.672 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 22792
/proc/meminfo: memFree=1593192/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=12480 CPUtime=655.46
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2888 0 0 0 65538 8 0 0 25 0 1 0 272916700 12779520 2871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 3120 2871 95 220 0 2897 0
Current children cumulated CPU time (s) 655.46
Current children cumulated vsize (KiB) 12480

[startup+681.897 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592808/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=681.67
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2982 0 0 0 68159 8 0 0 25 0 1 0 272916700 17256448 2965 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2965 95 220 0 3990 0
Current children cumulated CPU time (s) 681.67
Current children cumulated vsize (KiB) 16852

[startup+688.451 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592808/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=688.22
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2983 0 0 0 68814 8 0 0 25 0 1 0 272916700 17256448 2966 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2966 95 220 0 3990 0
Current children cumulated CPU time (s) 688.22
Current children cumulated vsize (KiB) 16852

[startup+691.728 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592808/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=691.5
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 2993 0 0 0 69142 8 0 0 25 0 1 0 272916700 17256448 2976 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2976 95 220 0 3990 0
Current children cumulated CPU time (s) 691.5
Current children cumulated vsize (KiB) 16852

[startup+695.01 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=694.78
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 3016 0 0 0 69470 8 0 0 25 0 1 0 272916700 17256448 2999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 694.78
Current children cumulated vsize (KiB) 16852

[startup+696.65 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=696.42
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 3016 0 0 0 69634 8 0 0 25 0 1 0 272916700 17256448 2999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 696.42
Current children cumulated vsize (KiB) 16852

[startup+697.058 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=696.83
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 3016 0 0 0 69675 8 0 0 25 0 1 0 272916700 17256448 2999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 696.83
Current children cumulated vsize (KiB) 16852

[startup+697.262 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=697.03
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 3016 0 0 0 69695 8 0 0 25 0 1 0 272916700 17256448 2999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 697.03
Current children cumulated vsize (KiB) 16852

[startup+697.364 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 22792
/proc/meminfo: memFree=1592680/2055920 swapFree=4192812/4192956
[pid=22789] ppid=22787 vsize=16852 CPUtime=697.13
/proc/22789/stat : 22789 (sat7_bin) R 22787 22789 22624 0 -1 4194304 3016 0 0 0 69705 8 0 0 25 0 1 0 272916700 17256448 2999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579001 0 0 4096 0 0 0 0 17 1 0 0
/proc/22789/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 697.13
Current children cumulated vsize (KiB) 16852

Child status: 20
Real time (s): 697.438
CPU time (s): 697.218
CPU user time (s): 697.128
CPU system time (s): 0.089986
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 16852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 697.128
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3016
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= 14552

runsolver used 0.767883 second user time and 1.71574 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 26 22:40:17 UTC 2007

IDJOB= 308849
IDBENCH= 20243
IDSOLVER= 101
FILE ID= node10/308849-1172529617

PBS_JOBID= 3971626

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308849-1172529617/sat7_bin /tmp/evaluation/308849-1172529617/instance-308849-1172529617.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-308849-1172529617 -o ROOT/results/node10/solver-308849-1172529617 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308849-1172529617/sat7_bin /tmp/evaluation/308849-1172529617/instance-308849-1172529617.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 897227354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1605128 kB
Buffers:         48988 kB
Cached:         287952 kB
SwapCached:          0 kB
Active:         236220 kB
Inactive:       145544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          63720 kB
Slab:            54472 kB
Committed_AS:  1350272 kB
PageTables:       1836 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= 66559 MiB

End job on node10 on Mon Feb 26 22:51:55 UTC 2007