Trace number 295073

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) 1200.08 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
MD5SUM8e212727d677304f0bd3b7ae7a2c8937
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.182971
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 251 conflicts
0.00/0.06	c Restarting after 476 conflicts
0.00/0.08	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1321 conflicts
0.10/0.16	c Restarting after 2080 conflicts
0.20/0.24	c Restarting after 3219 conflicts
0.30/0.36	c Restarting after 4928 conflicts
0.51/0.55	c Restarting after 7490 conflicts
0.81/0.84	c Restarting after 11335 conflicts
1.22/1.30	c Restarting after 17103 conflicts
1.94/2.02	c Restarting after 25753 conflicts
3.06/3.15	c Restarting after 38727 conflicts
4.91/4.97	c Restarting after 58190 conflicts
7.78/7.84	c Restarting after 87382 conflicts
12.18/12.26	c Restarting after 131172 conflicts
19.35/19.40	c Restarting after 196856 conflicts
30.71/30.81	c Restarting after 295383 conflicts
48.94/48.97	c Restarting after 443172 conflicts
78.63/78.68	c Restarting after 664857 conflicts
128.09/128.19	c Restarting after 997385 conflicts
208.27/208.43	c Restarting after 1496173 conflicts
340.54/340.69	c Restarting after 2244355 conflicts
559.13/559.49	c Restarting after 3366629 conflicts
928.80/929.25	c Restarting after 5050041 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-295073-1171799749 -o ROOT/results/node24/solver-295073-1171799749 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295073-1171799749/sat7_bin /tmp/evaluation/295073-1171799749/instance-295073-1171799749.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: 0.92 1.08 1.86 3/77 3606
/proc/meminfo: memFree=285976/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=1064 CPUtime=0
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 199929203 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 266 112 87 220 0 43 0

[startup+0.106671 s]
/proc/loadavg: 0.92 1.08 1.86 3/77 3606
/proc/meminfo: memFree=285976/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=1976 CPUtime=0.1
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 199929203 2023424 277 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 494 277 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.514716 s]
/proc/loadavg: 0.92 1.08 1.86 3/77 3606
/proc/meminfo: memFree=285976/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=3136 CPUtime=0.51
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 425 0 0 0 51 0 0 0 22 0 1 0 199929203 3211264 408 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 784 408 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.3348 s]
/proc/loadavg: 0.92 1.08 1.86 2/78 3607
/proc/meminfo: memFree=284432/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=3400 CPUtime=1.33
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 503 0 0 0 133 0 0 0 25 0 1 0 199929203 3481600 486 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536180 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 850 486 95 220 0 627 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3400

[startup+2.97098 s]
/proc/loadavg: 0.92 1.08 1.86 2/78 3607
/proc/meminfo: memFree=284048/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=3532 CPUtime=2.96
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 579 0 0 0 296 0 0 0 25 0 1 0 199929203 3616768 562 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 883 562 95 220 0 660 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3532

[startup+6.25234 s]
/proc/loadavg: 0.93 1.07 1.86 2/78 3607
/proc/meminfo: memFree=283664/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=3676 CPUtime=6.24
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 671 0 0 0 624 0 0 0 25 0 1 0 199929203 3764224 654 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 919 654 95 220 0 696 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3676

[startup+12.704 s]
/proc/loadavg: 0.93 1.07 1.85 2/78 3607
/proc/meminfo: memFree=283096/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=3956 CPUtime=12.69
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 783 0 0 0 1269 0 0 0 25 0 1 0 199929203 4050944 766 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 989 766 95 220 0 766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3956

[startup+25.5094 s]
/proc/loadavg: 0.95 1.07 1.84 2/78 3607
/proc/meminfo: memFree=282520/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=4396 CPUtime=25.49
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 918 0 0 0 2549 0 0 0 25 0 1 0 199929203 4501504 901 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1099 901 95 220 0 876 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4396

[startup+51.1162 s]
/proc/loadavg: 0.96 1.06 1.82 2/78 3607
/proc/meminfo: memFree=281880/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=6928 CPUtime=51.09
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1073 0 0 0 5109 0 0 0 25 0 1 0 199929203 7094272 1056 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1732 1056 95 220 0 1509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6928

[startup+102.33 s]
/proc/loadavg: 0.98 1.05 1.77 2/78 3607
/proc/meminfo: memFree=281112/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=7408 CPUtime=102.29
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1246 0 0 0 10229 0 0 0 25 0 1 0 199929203 7585792 1229 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1852 1229 95 220 0 1629 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 7408

[startup+162.354 s]
/proc/loadavg: 0.99 1.04 1.72 2/78 3607
/proc/meminfo: memFree=280600/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=7568 CPUtime=162.3
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1355 0 0 0 16230 0 0 0 25 0 1 0 199929203 7749632 1338 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1892 1338 95 220 0 1669 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7568

[startup+222.376 s]
/proc/loadavg: 0.99 1.03 1.67 2/78 3607
/proc/meminfo: memFree=280152/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=7728 CPUtime=222.3
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1455 0 0 0 22230 0 0 0 25 0 1 0 199929203 7913472 1438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1932 1438 95 220 0 1709 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7728

[startup+282.394 s]
/proc/loadavg: 0.99 1.02 1.63 2/78 3607
/proc/meminfo: memFree=280024/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=7888 CPUtime=282.31
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1497 0 0 0 28230 1 0 0 25 0 1 0 199929203 8077312 1480 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1972 1480 95 220 0 1749 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 7888

[startup+342.429 s]
/proc/loadavg: 0.99 1.02 1.59 2/84 3711
/proc/meminfo: memFree=278616/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=7888 CPUtime=342.27
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1535 0 0 0 34226 1 0 0 25 0 1 0 199929203 8077312 1518 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 1972 1518 95 220 0 1749 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 7888

[startup+402.48 s]
/proc/loadavg: 0.99 1.01 1.54 2/84 3785
/proc/meminfo: memFree=278368/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=8080 CPUtime=402.26
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1604 0 0 0 40225 1 0 0 25 0 1 0 199929203 8273920 1587 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2020 1587 95 220 0 1797 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 8080

[startup+462.501 s]
/proc/loadavg: 1.07 1.02 1.52 2/78 3805
/proc/meminfo: memFree=279320/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=8272 CPUtime=462.26
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1640 0 0 0 46225 1 0 0 25 0 1 0 199929203 8470528 1623 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2068 1623 95 220 0 1845 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 8272

[startup+522.524 s]
/proc/loadavg: 1.03 1.02 1.48 2/78 3805
/proc/meminfo: memFree=279064/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=8656 CPUtime=522.26
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1707 0 0 0 52225 1 0 0 25 0 1 0 199929203 8863744 1690 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2164 1690 95 220 0 1941 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 8656

[startup+582.545 s]
/proc/loadavg: 1.01 1.01 1.44 2/78 3805
/proc/meminfo: memFree=278680/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=8848 CPUtime=582.27
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1801 0 0 0 58226 1 0 0 25 0 1 0 199929203 9060352 1784 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2212 1784 95 220 0 1989 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 8848

[startup+642.573 s]
/proc/loadavg: 1.06 1.02 1.42 2/78 3805
/proc/meminfo: memFree=278552/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9040 CPUtime=642.28
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1841 0 0 0 64227 1 0 0 25 0 1 0 199929203 9256960 1824 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2260 1824 95 220 0 2037 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 9040

[startup+702.593 s]
/proc/loadavg: 1.02 1.01 1.39 2/78 3805
/proc/meminfo: memFree=278424/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9232 CPUtime=702.29
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1867 0 0 0 70227 2 0 0 25 0 1 0 199929203 9453568 1850 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2308 1850 95 220 0 2085 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 9232

[startup+762.612 s]
/proc/loadavg: 1.00 1.01 1.36 2/78 3805
/proc/meminfo: memFree=278296/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9424 CPUtime=762.3
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1914 0 0 0 76228 2 0 0 25 0 1 0 199929203 9650176 1897 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2356 1897 95 220 0 2133 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 9424

[startup+822.638 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 3805
/proc/meminfo: memFree=278168/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9616 CPUtime=822.31
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1955 0 0 0 82229 2 0 0 25 0 1 0 199929203 9846784 1938 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2404 1938 95 220 0 2181 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 9616

[startup+882.66 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 3805
/proc/meminfo: memFree=278104/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9808 CPUtime=882.31
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 1981 0 0 0 88229 2 0 0 25 0 1 0 199929203 10043392 1964 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2452 1964 95 220 0 2229 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 9808

[startup+942.683 s]
/proc/loadavg: 1.00 1.00 1.29 2/78 3805
/proc/meminfo: memFree=277912/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=9808 CPUtime=942.32
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2034 0 0 0 94230 2 0 0 25 0 1 0 199929203 10043392 2017 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2452 2017 95 220 0 2229 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 9808

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 3805
/proc/meminfo: memFree=277720/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10000 CPUtime=1002.32
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2073 0 0 0 100230 2 0 0 25 0 1 0 199929203 10240000 2056 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2500 2056 95 220 0 2277 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 10000

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 3805
/proc/meminfo: memFree=277592/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10192 CPUtime=1062.34
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2105 0 0 0 106232 2 0 0 25 0 1 0 199929203 10436608 2088 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538350 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2548 2088 95 220 0 2325 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 10192

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 3805
/proc/meminfo: memFree=277592/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10192 CPUtime=1122.35
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2113 0 0 0 112233 2 0 0 25 0 1 0 199929203 10436608 2096 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2548 2096 95 220 0 2325 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 10192

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 3805
/proc/meminfo: memFree=277528/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10192 CPUtime=1182.35
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2130 0 0 0 118233 2 0 0 25 0 1 0 199929203 10436608 2113 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2548 2113 95 220 0 2325 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 10192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 3805
/proc/meminfo: memFree=277464/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10192 CPUtime=1200.07
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2131 0 0 0 120005 2 0 0 25 0 1 0 199929203 10436608 2114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2548 2114 95 220 0 2325 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10192

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 3805
/proc/meminfo: memFree=277464/2055920 swapFree=4144024/4192956
[pid=3606] ppid=3604 vsize=10192 CPUtime=1200.07
/proc/3606/stat : 3606 (sat7_bin) R 3604 3606 3450 0 -1 4194304 2131 0 0 0 120005 2 0 0 25 0 1 0 199929203 10436608 2114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3606/statm: 2548 2114 95 220 0 2325 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.025996
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 10192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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= 2190

runsolver used 0.930858 second user time and 2.42363 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Feb 18 11:55:49 UTC 2007

IDJOB= 295073
IDBENCH= 19904
IDSOLVER= 101
FILE ID= node24/295073-1171799749

PBS_JOBID= 3839594

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295073-1171799749/sat7_bin /tmp/evaluation/295073-1171799749/instance-295073-1171799749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-295073-1171799749 -o ROOT/results/node24/solver-295073-1171799749 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295073-1171799749/sat7_bin /tmp/evaluation/295073-1171799749/instance-295073-1171799749.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8e212727d677304f0bd3b7ae7a2c8937

RANDOM SEED= 452998683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:        286448 kB
Buffers:         41508 kB
Cached:        1622340 kB
SwapCached:       4600 kB
Active:         754624 kB
Inactive:       919684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        286448 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            80736 kB
Committed_AS:   637292 kB
PageTables:       1732 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= 66563 MiB

End job on node24 on Sun Feb 18 12:15:52 UTC 2007