Trace number 1824823

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10003

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.19/1.28	c ==============================================================================
1.19/1.28	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.28	c ==============================================================================
1.19/1.28	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
20.58/20.61	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
20.58/20.62	c ==============================================================================
20.58/20.62	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
20.58/20.62	c CPU time:   20.0789 s
20.58/20.62	c ==============================================================================
21.68/21.78	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824823-1242482882/watcher-1824823-1242482882 -o /tmp/evaluation-result-1824823-1242482882/solver-1824823-1242482882 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824823-1242482882.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 0.95 0.90 3/64 1306
/proc/meminfo: memFree=1432816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=1172 CPUtime=0
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 179 0 0 0 0 0 0 0 20 0 1 0 276315966 1200128 162 1992294400 134512640 135038345 4294956288 18446744073709551615 134548040 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 293 163 50 128 0 162 0

[startup+0.0845769 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 1306
/proc/meminfo: memFree=1432816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=10056 CPUtime=0.07
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 2247 0 0 0 7 0 0 0 20 0 1 0 276315966 10297344 2230 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 2514 2230 50 128 0 2383 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15412

[startup+0.101576 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 1306
/proc/meminfo: memFree=1432816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=11376 CPUtime=0.09
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 2700 0 0 0 8 1 0 0 20 0 1 0 276315966 11649024 2683 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 2844 2684 50 128 0 2713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16732

[startup+0.301589 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 1306
/proc/meminfo: memFree=1432816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=36968 CPUtime=0.29
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 8066 0 0 0 26 3 0 0 21 0 1 0 276315966 37855232 8049 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 9242 8050 50 128 0 9111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42324

[startup+0.701635 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 1306
/proc/meminfo: memFree=1432816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=80748 CPUtime=0.68
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 18677 0 0 0 59 9 0 0 25 0 1 0 276315966 82685952 18660 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 20187 18661 50 128 0 20056 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 86104

[startup+1.50173 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 1308
/proc/meminfo: memFree=1326176/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=170316 CPUtime=1.48
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 36875 0 0 0 129 19 0 0 25 0 1 0 276315966 174403584 36026 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 42579 36026 69 128 0 42448 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 175672

[startup+3.10191 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 1308
/proc/meminfo: memFree=1283296/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=175096 CPUtime=3.09
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 38000 0 0 0 284 25 0 0 25 0 1 0 276315966 179298304 37151 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 43774 37151 69 128 0 43643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180452

[startup+6.30128 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 1308
/proc/meminfo: memFree=1260448/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=191608 CPUtime=6.28
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 41277 0 0 0 593 35 0 0 25 0 1 0 276315966 196206592 40428 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 47902 40428 69 128 0 47771 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 196964

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.91 2/66 1308
/proc/meminfo: memFree=1222640/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=0
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276315966 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 235 195 169 0 50 0
[pid=1307] ppid=1306 vsize=202204 CPUtime=12.69
/proc/1307/stat : 1307 (SatElite) R 1306 1306 1269 0 -1 4194304 44384 0 0 0 1220 49 0 0 25 0 1 0 276315966 207056896 42861 1992294400 134512640 135038345 4294956288 18446744073709551615 134543844 0 0 4096 3 0 0 0 17 1 0 0
/proc/1307/statm: 50551 42861 69 128 0 50420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207560

[startup+25.5025 s]
/proc/loadavg: 0.95 0.96 0.91 2/66 1309
/proc/meminfo: memFree=1340792/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=40204 CPUtime=3.71
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 10095 0 0 0 365 6 0 0 25 0 1 0 276318144 41168896 9777 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 10051 9777 86 211 0 9837 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45560

[startup+51.1024 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 1309
/proc/meminfo: memFree=1337592/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=43944 CPUtime=29.29
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 11026 0 0 0 2922 7 0 0 25 0 1 0 276318144 44998656 10667 1992294400 134512640 135377749 4294956400 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 10986 10667 86 211 0 10772 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 49300

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 1309
/proc/meminfo: memFree=1332280/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=49224 CPUtime=80.48
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 12445 0 0 0 8039 9 0 0 25 0 1 0 276318144 50405376 11987 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 12306 11987 86 211 0 12092 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54580

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1309
/proc/meminfo: memFree=1326904/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=54960 CPUtime=140.45
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 13984 0 0 0 14035 10 0 0 25 0 1 0 276318144 56279040 13332 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 13740 13332 86 211 0 13526 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 60316

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1309
/proc/meminfo: memFree=1320376/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=60988 CPUtime=200.44
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 15608 0 0 0 20032 12 0 0 25 0 1 0 276318144 62451712 14949 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 15247 14949 86 211 0 15033 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 66344

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1309
/proc/meminfo: memFree=1315256/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=67336 CPUtime=260.42
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 17284 0 0 0 26028 14 0 0 25 0 1 0 276318144 68952064 16237 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 16834 16237 86 211 0 16620 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 72692

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1309
/proc/meminfo: memFree=1310328/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=71868 CPUtime=320.4
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 18508 0 0 0 32025 15 0 0 25 0 1 0 276318144 73592832 17450 1992294400 134512640 135377749 4294956400 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 17967 17450 86 211 0 17753 0

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

/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9339.52
Current children cumulated vsize (KiB) 231712

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154744/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9377.74
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 937690 84 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9399.5
Current children cumulated vsize (KiB) 231712

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154744/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9437.73
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 943688 85 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9459.49
Current children cumulated vsize (KiB) 231712

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154808/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9497.71
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 949686 85 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9519.47
Current children cumulated vsize (KiB) 231712

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154808/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9557.69
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 955684 85 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134529196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9579.45
Current children cumulated vsize (KiB) 231712

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154808/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9617.67
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 961682 85 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9639.43
Current children cumulated vsize (KiB) 231712

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154808/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226356 CPUtime=9677.65
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81386 0 0 0 967680 85 0 0 25 0 1 0 276318144 231788544 56072 1992294400 134512640 135377749 4294956400 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56589 56072 86 211 0 56375 0
Current children cumulated CPU time (s) 9699.41
Current children cumulated vsize (KiB) 231712

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1154488/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=226816 CPUtime=9737.63
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 81494 0 0 0 973678 85 0 0 25 0 1 0 276318144 232259584 56180 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 56704 56180 86 211 0 56490 0
Current children cumulated CPU time (s) 9759.39
Current children cumulated vsize (KiB) 232172

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1151992/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=229272 CPUtime=9797.62
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 82118 0 0 0 979676 86 0 0 25 0 1 0 276318144 234774528 56794 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 57318 56794 86 211 0 57104 0
Current children cumulated CPU time (s) 9819.38
Current children cumulated vsize (KiB) 234628

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1149816/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=231448 CPUtime=9857.61
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 82671 0 0 0 985674 87 0 0 25 0 1 0 276318144 237002752 57334 1992294400 134512640 135377749 4294956400 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 57862 57334 86 211 0 57648 0
Current children cumulated CPU time (s) 9879.37
Current children cumulated vsize (KiB) 236804

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1147576/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=233892 CPUtime=9917.58
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 83247 0 0 0 991671 87 0 0 25 0 1 0 276318144 239505408 57909 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 58473 57909 86 211 0 58259 0
Current children cumulated CPU time (s) 9939.34
Current children cumulated vsize (KiB) 239248

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1144696/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=236824 CPUtime=9977.56
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 83964 0 0 0 997668 88 0 0 25 0 1 0 276318144 242507776 58621 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 59206 58621 86 211 0 58992 0
Current children cumulated CPU time (s) 9999.32
Current children cumulated vsize (KiB) 242180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1327
/proc/meminfo: memFree=1144696/2055920 swapFree=4191900/4192956
[pid=1306] ppid=1304 vsize=5356 CPUtime=21.76
/proc/1306/stat : 1306 (rsat.sh) S 1304 1306 1269 0 -1 4194304 310 51539 0 0 0 0 2115 61 16 0 1 0 276315966 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1306/statm: 1339 237 195 169 0 50 0
[pid=1309] ppid=1306 vsize=236824 CPUtime=9978.26
/proc/1309/stat : 1309 (rsat) R 1306 1306 1269 0 -1 4194304 83964 0 0 0 997738 88 0 0 25 0 1 0 276318144 242507776 58621 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1309/statm: 59206 58621 86 211 0 58992 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 242180

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1306 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=158783
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=614906
# CPU time returned by wait4() is 21.7737
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000
CPU user time (s): 9998.53
CPU system time (s): 1.49
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 260140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.1588
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51849
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= 58

runsolver used 11.6042 second user time and 24.6982 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-16 16:08:04
IDJOB=1824823
IDBENCH=20405
IDSOLVER=665
FILE ID=node62/1824823-1242482882
PBS_JOBID= 9306895
Free space on /tmp= 66240 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824823-1242482882/watcher-1824823-1242482882 -o /tmp/evaluation-result-1824823-1242482882/solver-1824823-1242482882 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824823-1242482882.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=1827087539

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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:       1433232 kB
Buffers:         84696 kB
Cached:         438576 kB
SwapCached:        260 kB
Active:         101544 kB
Inactive:       436484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433232 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           23376 kB
Writeback:           0 kB
Mapped:          23220 kB
Slab:            70444 kB
Committed_AS:   811032 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node62 at 2009-05-16 18:54:49