Trace number 1527336

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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.03 601.521

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
MD5SUM7ead389f296345f5890ecfc4b085f8df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117982
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2025     6146 |      --       0       --      -- |     --   | -15/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 465   #clauses: 2025   #literals: 6146
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527336-1238592296/watcher-1527336-1238592296 -o /tmp/evaluation-result-1527336-1238592296/solver-1527336-1238592296 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527336-1238592296.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.91 0.97 0.99 3/70 9020
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) R 9018 9020 8740 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131892861 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9020/statm: 1339 234 194 169 0 50 0
[pid=9021] ppid=9020 vsize=828 CPUtime=0
/proc/9021/stat : 9021 (SatElite) R 9020 9020 8740 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1131892861 847872 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134547618 0 0 4096 3 0 0 0 17 0 0 0
/proc/9021/statm: 207 136 68 127 0 77 0

[startup+0.070238 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 9020
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.44985 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 9020
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.512968 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 9020
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701989 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 9020
/proc/meminfo: memFree=1663584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50207 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 9024
/proc/meminfo: memFree=1660552/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=16032 CPUtime=2.95
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 908 0 0 0 295 0 0 0 16 0 2 0 1131892862 16416768 894 1992294400 134512640 135305190 4294956144 18446744073709551615 134538327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 4008 894 83 193 0 3812 0
[pid=9023/tid=9024] ppid=9020 vsize=16032 CPUtime=1.47
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 372 0 0 0 147 0 0 0 18 0 2 0 1131892862 16416768 894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21388

[startup+3.10223 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 9024
/proc/meminfo: memFree=1658568/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=17352 CPUtime=6.15
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 1303 0 0 0 614 1 0 0 17 0 2 0 1131892862 17768448 1289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 4338 1289 83 193 0 4142 0
[pid=9023/tid=9024] ppid=9020 vsize=17352 CPUtime=3.06
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 589 0 0 0 306 0 0 0 18 0 2 0 1131892862 17768448 1289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22708

[startup+6.30155 s]
/proc/loadavg: 1.00 0.98 1.00 3/73 9024
/proc/meminfo: memFree=1654536/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=20884 CPUtime=12.53
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 2259 0 0 0 1251 2 0 0 18 0 2 0 1131892862 21385216 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 5221 2245 83 193 0 5025 0
[pid=9023/tid=9024] ppid=9020 vsize=20884 CPUtime=6.24
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 1016 0 0 0 624 0 0 0 18 0 2 0 1131892862 21385216 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26240

[startup+12.7012 s]
/proc/loadavg: 1.08 1.00 1.01 3/73 9024
/proc/meminfo: memFree=1650952/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=24948 CPUtime=25.29
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 3095 0 0 0 2526 3 0 0 20 0 2 0 1131892862 25546752 3081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 6237 3081 83 193 0 6041 0
[pid=9023/tid=9024] ppid=9020 vsize=24948 CPUtime=12.61
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 1390 0 0 0 1260 1 0 0 25 0 2 0 1131892862 25546752 3081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30304

[startup+25.5015 s]
/proc/loadavg: 1.28 1.05 1.02 3/73 9024
/proc/meminfo: memFree=1646664/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=29652 CPUtime=50.84
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 4179 0 0 0 5079 5 0 0 25 0 2 0 1131892862 30363648 4165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 7413 4165 83 193 0 7217 0
[pid=9023/tid=9024] ppid=9020 vsize=29652 CPUtime=25.36
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 1859 0 0 0 2534 2 0 0 25 0 2 0 1131892862 30363648 4165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35008

[startup+51.102 s]
/proc/loadavg: 1.53 1.12 1.04 3/73 9024
/proc/meminfo: memFree=1642376/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=33108 CPUtime=101.89
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 5273 0 0 0 10183 6 0 0 22 0 2 0 1131892862 33902592 5259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 8277 5259 83 193 0 8081 0
[pid=9023/tid=9024] ppid=9020 vsize=33108 CPUtime=50.84
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 2504 0 0 0 5081 3 0 0 25 0 2 0 1131892862 33902592 5259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 38464

[startup+102.301 s]
/proc/loadavg: 1.79 1.26 1.09 3/73 9024
/proc/meminfo: memFree=1638024/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=38220 CPUtime=204.05
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 6313 0 0 0 20397 8 0 0 25 0 2 0 1131892862 39137280 6299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 9555 6299 83 193 0 9359 0
[pid=9023/tid=9024] ppid=9020 vsize=38220 CPUtime=101.81
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 2968 0 0 0 10178 3 0 0 25 0 2 0 1131892862 39137280 6299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 43576

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/73 9024
/proc/meminfo: memFree=1631816/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=44484 CPUtime=323.76
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 7859 0 0 0 32365 11 0 0 25 0 2 0 1131892862 45551616 7845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 11121 7845 83 193 0 10925 0
[pid=9023/tid=9024] ppid=9020 vsize=44484 CPUtime=161.55
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 3876 0 0 0 16149 6 0 0 25 0 2 0 1131892862 45551616 7845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 49840

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.20 3/73 9024
/proc/meminfo: memFree=1628488/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=47348 CPUtime=443.48
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 8717 0 0 0 44336 12 0 0 25 0 2 0 1131892862 48484352 8703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 11837 8703 83 193 0 11641 0
[pid=9023/tid=9024] ppid=9020 vsize=47348 CPUtime=221.29
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 4329 0 0 0 22122 7 0 0 25 0 2 0 1131892862 48484352 8703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 52704

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 9024
/proc/meminfo: memFree=1614920/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=62064 CPUtime=563.18
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 12072 0 0 0 56298 20 0 0 25 0 2 0 1131892862 63553536 12058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 15516 12058 83 193 0 15320 0
[pid=9023/tid=9024] ppid=9020 vsize=62064 CPUtime=281
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 6254 0 0 0 28089 11 0 0 25 0 2 0 1131892862 63553536 12058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 67420

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 9024
/proc/meminfo: memFree=1609032/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=68356 CPUtime=682.9
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 13541 0 0 0 68267 23 0 0 25 0 2 0 1131892862 69996544 13527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 17089 13527 83 193 0 16893 0
[pid=9023/tid=9024] ppid=9020 vsize=68356 CPUtime=340.73
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 7035 0 0 0 34060 13 0 0 25 0 2 0 1131892862 69996544 13527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 73712

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 9024
/proc/meminfo: memFree=1607560/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=70052 CPUtime=802.6
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 13906 0 0 0 80237 23 0 0 25 0 2 0 1131892862 71733248 13892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 17513 13892 83 193 0 17317 0
[pid=9023/tid=9024] ppid=9020 vsize=70052 CPUtime=400.46
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 7218 0 0 0 40033 13 0 0 25 0 2 0 1131892862 71733248 13892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 75408

[startup+462.307 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 9024
/proc/meminfo: memFree=1606088/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=71372 CPUtime=922.31
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 14274 0 0 0 92207 24 0 0 25 0 2 0 1131892862 73084928 14260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 17843 14260 83 193 0 17647 0
[pid=9023/tid=9024] ppid=9020 vsize=71372 CPUtime=460.18
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 7336 0 0 0 46005 13 0 0 25 0 2 0 1131892862 73084928 14260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.31
Current children cumulated vsize (KiB) 76728

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 9024
/proc/meminfo: memFree=1601032/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=76188 CPUtime=1042.01
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 15538 0 0 0 104175 26 0 0 25 0 2 0 1131892862 78016512 15524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 19047 15524 83 193 0 18851 0
[pid=9023/tid=9024] ppid=9020 vsize=76188 CPUtime=519.91
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 7984 0 0 0 51977 14 0 0 25 0 2 0 1131892862 78016512 15524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 81544

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 9024
/proc/meminfo: memFree=1600584/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=76900 CPUtime=1161.72
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 15695 0 0 0 116146 26 0 0 25 0 2 0 1131892862 78745600 15681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 19225 15681 83 193 0 19029 0
[pid=9023/tid=9024] ppid=9020 vsize=76900 CPUtime=579.65
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 8034 0 0 0 57950 15 0 0 17 0 2 0 1131892862 78745600 15681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 82256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 9024
/proc/meminfo: memFree=1600264/2055920 swapFree=4173176/4192956
[pid=9020] ppid=9018 vsize=5356 CPUtime=0
/proc/9020/stat : 9020 (manysat.sh) S 9018 9020 8740 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1131892861 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9020/statm: 1339 238 195 169 0 50 0
[pid=9023] ppid=9020 vsize=77056 CPUtime=1200.03
/proc/9023/stat : 9023 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194304 15756 0 0 0 119977 26 0 0 25 0 2 0 1131892862 78905344 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9023/statm: 19264 15742 83 193 0 19068 0
[pid=9023/tid=9024] ppid=9020 vsize=77056 CPUtime=598.76
/proc/9023/task/9024/stat : 9024 (manysat1.1_stat) R 9020 9020 8740 0 -1 4194368 8042 0 0 0 59861 15 0 0 25 0 2 0 1131892862 78905344 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 82412

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 9020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.26
CPU usage (%): 199.499
Max. virtual memory (cumulated for all children) (KiB): 82412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 469
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= 5
involuntary context switches= 2

runsolver used 0.723889 second user time and 1.75373 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 15:24:56
IDJOB=1527336
IDBENCH=70723
IDSOLVER=513
FILE ID=node36/1527336-1238592296
PBS_JOBID= 9068304
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527336-1238592296/watcher-1527336-1238592296 -o /tmp/evaluation-result-1527336-1238592296/solver-1527336-1238592296 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527336-1238592296.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 7ead389f296345f5890ecfc4b085f8df
RANDOM SEED=592708055

node36.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		: 3000.214
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		: 3000.214
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:       1664064 kB
Buffers:         81008 kB
Cached:         226180 kB
SwapCached:       9148 kB
Active:         193668 kB
Inactive:       124120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664064 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            59436 kB
Committed_AS:  3165816 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 15:34:59