Trace number 295729

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) 1200.07 1200.49

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.04	c Restarting after 102 conflicts
0.00/0.05	c Restarting after 253 conflicts
0.00/0.06	c Restarting after 478 conflicts
0.00/0.08	c Restarting after 816 conflicts
0.10/0.11	c Restarting after 1323 conflicts
0.10/0.16	c Restarting after 2082 conflicts
0.20/0.24	c Restarting after 3221 conflicts
0.30/0.37	c Restarting after 4930 conflicts
0.51/0.57	c Restarting after 7492 conflicts
0.81/0.88	c Restarting after 11337 conflicts
1.33/1.36	c Restarting after 17103 conflicts
2.04/2.11	c Restarting after 25752 conflicts
3.27/3.31	c Restarting after 38727 conflicts
5.11/5.20	c Restarting after 58190 conflicts
8.08/8.18	c Restarting after 87384 conflicts
12.80/12.81	c Restarting after 131173 conflicts
20.17/20.28	c Restarting after 196857 conflicts
32.35/32.39	c Restarting after 295384 conflicts
52.22/52.33	c Restarting after 443175 conflicts
84.67/84.81	c Restarting after 664859 conflicts
138.74/138.85	c Restarting after 997384 conflicts
228.66/228.76	c Restarting after 1496174 conflicts
378.37/378.57	c Restarting after 2244356 conflicts
630.79/631.03	c Restarting after 3366631 conflicts
1062.01/1062.43	c Restarting after 5050042 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/node15/watcher-295729-1171811088 -o ROOT/results/node15/solver-295729-1171811088 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295729-1171811088/sat7_bin /tmp/evaluation/295729-1171811088/instance-295729-1171811088.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 0.98 0.99 3/77 16511
/proc/meminfo: memFree=1242952/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=1064 CPUtime=0
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 201063185 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134712528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 266 112 87 220 0 43 0

[startup+0.107127 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16511
/proc/meminfo: memFree=1242952/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=1976 CPUtime=0.1
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 300 0 0 0 10 0 0 0 18 0 1 0 201063185 2023424 283 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532519 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 494 283 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.515197 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16511
/proc/meminfo: memFree=1242952/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=3136 CPUtime=0.51
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 447 0 0 0 51 0 0 0 22 0 1 0 201063185 3211264 430 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 784 430 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.33534 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1241280/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=3272 CPUtime=1.33
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 523 0 0 0 133 0 0 0 25 0 1 0 201063185 3350528 506 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536810 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 818 506 95 220 0 595 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3272

[startup+2.97362 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1240832/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=3536 CPUtime=2.96
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 615 0 0 0 296 0 0 0 25 0 1 0 201063185 3620864 598 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 884 598 95 220 0 661 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3536

[startup+6.25018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1240256/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=3804 CPUtime=6.23
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 732 0 0 0 623 0 0 0 25 0 1 0 201063185 3895296 715 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 951 715 95 220 0 728 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 3804

[startup+12.7083 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1239752/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=4072 CPUtime=12.7
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 828 0 0 0 1269 1 0 0 25 0 1 0 201063185 4169728 811 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1018 811 95 220 0 795 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4072

[startup+25.5105 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1239176/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=6412 CPUtime=25.49
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 967 0 0 0 2548 1 0 0 25 0 1 0 201063185 6565888 950 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1603 950 95 220 0 1380 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6412

[startup+51.1209 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1238664/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=6860 CPUtime=51.09
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1104 0 0 0 5108 1 0 0 25 0 1 0 201063185 7024640 1087 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1715 1087 95 220 0 1492 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6860

[startup+102.335 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16512
/proc/meminfo: memFree=1237832/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=7500 CPUtime=102.29
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1311 0 0 0 10227 2 0 0 25 0 1 0 201063185 7680000 1294 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1875 1294 95 220 0 1652 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 7500

[startup+162.364 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1237064/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=7820 CPUtime=162.29
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1493 0 0 0 16227 2 0 0 25 0 1 0 201063185 8007680 1476 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1955 1476 95 220 0 1732 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7820

[startup+222.396 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1236808/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=7980 CPUtime=222.3
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1546 0 0 0 22228 2 0 0 25 0 1 0 201063185 8171520 1529 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1995 1529 95 220 0 1772 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7980

[startup+282.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1236680/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=7980 CPUtime=282.32
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1636 0 0 0 28229 3 0 0 25 0 1 0 201063185 8171520 1619 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 1995 1619 95 220 0 1772 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 7980

[startup+342.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1236424/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=8140 CPUtime=342.31
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1693 0 0 0 34228 3 0 0 25 0 1 0 201063185 8335360 1676 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2035 1676 95 220 0 1812 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 8140

[startup+402.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1236168/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=8332 CPUtime=402.33
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1747 0 0 0 40229 4 0 0 25 0 1 0 201063185 8531968 1730 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2083 1730 95 220 0 1860 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 8332

[startup+462.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1235848/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=8716 CPUtime=462.33
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1818 0 0 0 46229 4 0 0 25 0 1 0 201063185 8925184 1801 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2179 1801 95 220 0 1956 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 8716

[startup+522.538 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 16512
/proc/meminfo: memFree=1235656/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=8908 CPUtime=522.34
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1872 0 0 0 52229 5 0 0 25 0 1 0 201063185 9121792 1855 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2227 1855 95 220 0 2004 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 8908

[startup+582.57 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 16512
/proc/meminfo: memFree=1235528/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=9100 CPUtime=582.36
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1893 0 0 0 58231 5 0 0 25 0 1 0 201063185 9318400 1876 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2275 1876 95 220 0 2052 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 9100

[startup+642.605 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1235336/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=9292 CPUtime=642.36
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 1985 0 0 0 64231 5 0 0 25 0 1 0 201063185 9515008 1968 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540087 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2323 1968 95 220 0 2100 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 9292

[startup+702.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1235080/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=9484 CPUtime=702.37
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2009 0 0 0 70231 6 0 0 25 0 1 0 201063185 9711616 1992 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2371 1992 95 220 0 2148 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 9484

[startup+762.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234888/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=9868 CPUtime=762.38
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2074 0 0 0 76232 6 0 0 25 0 1 0 201063185 10104832 2057 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2467 2057 95 220 0 2244 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 9868

[startup+822.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234696/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=9868 CPUtime=822.4
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2113 0 0 0 82233 7 0 0 25 0 1 0 201063185 10104832 2096 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2467 2096 95 220 0 2244 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 9868

[startup+882.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234568/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=10060 CPUtime=882.4
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2140 0 0 0 88233 7 0 0 25 0 1 0 201063185 10301440 2123 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2515 2123 95 220 0 2292 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 10060

[startup+942.751 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234504/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=10060 CPUtime=942.4
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2151 0 0 0 94233 7 0 0 25 0 1 0 201063185 10301440 2134 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2515 2134 95 220 0 2292 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 10060

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234632/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=10060 CPUtime=1002.42
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2171 0 0 0 100234 8 0 0 25 0 1 0 201063185 10301440 2154 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2515 2154 95 220 0 2292 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 10060

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234504/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=10252 CPUtime=1062.42
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2192 0 0 0 106234 8 0 0 25 0 1 0 201063185 10498048 2175 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029250 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 2563 2175 95 220 0 2340 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 10252

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1234120/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=14544 CPUtime=1122.43
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2291 0 0 0 112234 9 0 0 25 0 1 0 201063185 14893056 2274 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 3636 2274 95 220 0 3413 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 14544

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1233992/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=14544 CPUtime=1182.43
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2316 0 0 0 118234 9 0 0 25 0 1 0 201063185 14893056 2299 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 3636 2299 95 220 0 3413 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 14544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16512
/proc/meminfo: memFree=1233928/2055920 swapFree=4192812/4192956
[pid=16511] ppid=16509 vsize=14544 CPUtime=1200.05
/proc/16511/stat : 16511 (sat7_bin) R 16509 16511 15084 0 -1 4194304 2327 0 0 0 119996 9 0 0 25 0 1 0 201063185 14893056 2310 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16511/statm: 3636 2310 95 220 0 3413 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14544

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.100984
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 14544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2327
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= 25273

runsolver used 1.3088 second user time and 2.73358 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Feb 18 15:04:48 UTC 2007

IDJOB= 295729
IDBENCH= 19920
IDSOLVER= 101
FILE ID= node15/295729-1171811088

PBS_JOBID= 3839336

Free space on /tmp= 66535 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295729-1171811088/sat7_bin /tmp/evaluation/295729-1171811088/instance-295729-1171811088.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-295729-1171811088 -o ROOT/results/node15/solver-295729-1171811088 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295729-1171811088/sat7_bin /tmp/evaluation/295729-1171811088/instance-295729-1171811088.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 117724246

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1243360 kB
Buffers:         47608 kB
Cached:         633752 kB
SwapCached:          0 kB
Active:         667716 kB
Inactive:        74016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1243360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          79296 kB
Slab:            56316 kB
Committed_AS:   756708 kB
PageTables:       1800 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 node15 on Sun Feb 18 15:24:51 UTC 2007