Trace number 1527371

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 601.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1927     5821 |      --       0       --      -- |     --   | -28/-44
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1927   #literals: 5821
0.00/0.00	c CPU time:   0.005999 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-1527371-1238594780/watcher-1527371-1238594780 -o /tmp/evaluation-result-1527371-1238594780/solver-1527371-1238594780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527371-1238594780.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: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) R 9202 9204 8740 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132141237 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9204/statm: 1339 234 194 169 0 50 0
[pid=9205] ppid=9204 vsize=828 CPUtime=0
/proc/9205/stat : 9205 (SatElite) R 9204 9204 8740 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1132141237 847872 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134566174 0 0 4096 3 0 0 0 17 0 0 0
/proc/9205/statm: 207 133 68 127 0 77 0

[startup+0.0465749 s]
/proc/loadavg: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.01752 s]
/proc/loadavg: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.10153 s]
/proc/loadavg: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.20154 s]
/proc/loadavg: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 1.00 1.02 1.23 3/70 9204
/proc/meminfo: memFree=1663072/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.10674 s]
/proc/loadavg: 1.16 1.06 1.23 3/73 9208
/proc/meminfo: memFree=1657608/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=18244 CPUtime=6.15
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 1329 0 0 0 615 0 0 0 19 0 2 0 1132141238 18681856 1315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 4561 1315 83 193 0 4365 0
[pid=9207/tid=9208] ppid=9204 vsize=18244 CPUtime=3.07
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 598 0 0 0 307 0 0 0 21 0 2 0 1132141239 18681856 1315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23600

[startup+6.30205 s]
/proc/loadavg: 1.23 1.07 1.24 3/73 9208
/proc/meminfo: memFree=1653832/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=21748 CPUtime=12.54
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 2271 0 0 0 1252 2 0 0 24 0 2 0 1132141238 22269952 2235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 5437 2235 83 193 0 5241 0
[pid=9207/tid=9208] ppid=9204 vsize=21748 CPUtime=6.27
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 1010 0 0 0 626 1 0 0 23 0 2 0 1132141239 22269952 2235 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27104

[startup+12.7017 s]
/proc/loadavg: 1.29 1.09 1.24 3/73 9208
/proc/meminfo: memFree=1650568/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=25760 CPUtime=25.29
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 3101 0 0 0 2526 3 0 0 22 0 2 0 1132141238 26378240 3065 1992294400 134512640 135305190 4294956144 18446744073709551615 134530643 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 6440 3065 83 193 0 6244 0
[pid=9207/tid=9208] ppid=9204 vsize=25760 CPUtime=12.67
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 1379 0 0 0 1265 2 0 0 25 0 2 0 1132141239 26378240 3065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31116

[startup+25.502 s]
/proc/loadavg: 1.40 1.12 1.25 3/73 9208
/proc/meminfo: memFree=1646856/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=28612 CPUtime=50.83
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 4045 0 0 0 5079 4 0 0 25 0 2 0 1132141238 29298688 4009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 7153 4009 83 193 0 6957 0
[pid=9207/tid=9208] ppid=9204 vsize=28612 CPUtime=25.46
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 1806 0 0 0 2544 2 0 0 25 0 2 0 1132141239 29298688 4009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 33968

[startup+51.1015 s]
/proc/loadavg: 1.60 1.19 1.27 3/73 9208
/proc/meminfo: memFree=1642184/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=33116 CPUtime=101.89
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 5211 0 0 0 10183 6 0 0 25 0 2 0 1132141238 33910784 5175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 8279 5175 83 193 0 8083 0
[pid=9207/tid=9208] ppid=9204 vsize=33116 CPUtime=51.05
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 2410 0 0 0 5102 3 0 0 25 0 2 0 1132141239 33910784 5175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 38472

[startup+102.303 s]
/proc/loadavg: 1.84 1.32 1.31 3/73 9208
/proc/meminfo: memFree=1635656/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=40412 CPUtime=204.02
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 6863 0 0 0 20393 9 0 0 25 0 2 0 1132141238 41381888 6827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 10103 6827 83 193 0 9907 0
[pid=9207/tid=9208] ppid=9204 vsize=40412 CPUtime=102.22
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 3195 0 0 0 10218 4 0 0 25 0 2 0 1132141239 41381888 6827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 45768

[startup+162.302 s]
/proc/loadavg: 1.94 1.44 1.35 3/73 9208
/proc/meminfo: memFree=1632008/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=44688 CPUtime=323.71
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 7728 0 0 0 32360 11 0 0 25 0 2 0 1132141238 45760512 7692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 11172 7692 83 193 0 10976 0
[pid=9207/tid=9208] ppid=9204 vsize=44688 CPUtime=162.2
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 3649 0 0 0 16215 5 0 0 25 0 2 0 1132141239 45760512 7692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 50044

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.39 3/73 9208
/proc/meminfo: memFree=1625736/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=51576 CPUtime=443.38
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 9280 0 0 0 44324 14 0 0 25 0 2 0 1132141238 52813824 9244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 12894 9244 83 193 0 12698 0
[pid=9207/tid=9208] ppid=9204 vsize=51576 CPUtime=222.17
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 4541 0 0 0 22210 7 0 0 25 0 2 0 1132141239 52813824 9244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 56932

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.42 3/73 9208
/proc/meminfo: memFree=1620616/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=55652 CPUtime=563.07
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 10558 0 0 0 56291 16 0 0 25 0 2 0 1132141238 56987648 10522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 13913 10522 83 193 0 13717 0
[pid=9207/tid=9208] ppid=9204 vsize=55652 CPUtime=282.15
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 5181 0 0 0 28207 8 0 0 25 0 2 0 1132141239 56987648 10522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 61008

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.46 3/73 9208
/proc/meminfo: memFree=1618952/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=56852 CPUtime=682.75
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 10986 0 0 0 68259 16 0 0 25 0 2 0 1132141238 58216448 10950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 14213 10950 83 193 0 14017 0
[pid=9207/tid=9208] ppid=9204 vsize=56852 CPUtime=342.14
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 5394 0 0 0 34205 9 0 0 25 0 2 0 1132141239 58216448 10950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 62208

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.49 3/73 9208
/proc/meminfo: memFree=1612616/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=64844 CPUtime=802.45
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 12538 0 0 0 80226 19 0 0 25 0 2 0 1132141238 66400256 12502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 16211 12502 83 193 0 16015 0
[pid=9207/tid=9208] ppid=9204 vsize=64844 CPUtime=402.12
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 6466 0 0 0 40201 11 0 0 25 0 2 0 1132141239 66400256 12502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 70200

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.52 3/73 9208
/proc/meminfo: memFree=1611272/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=65904 CPUtime=922.13
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 12888 0 0 0 92193 20 0 0 25 0 2 0 1132141238 67485696 12852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 16476 12852 83 193 0 16280 0
[pid=9207/tid=9208] ppid=9204 vsize=65904 CPUtime=462.1
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 6653 0 0 0 46198 12 0 0 25 0 2 0 1132141239 67485696 12852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 71260

[startup+522.306 s]
/proc/loadavg: 1.99 1.82 1.54 3/73 9208
/proc/meminfo: memFree=1605192/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=71760 CPUtime=1041.82
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 14408 0 0 0 104160 22 0 0 25 0 2 0 1132141238 73482240 14372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 17940 14372 83 193 0 17744 0
[pid=9207/tid=9208] ppid=9204 vsize=71760 CPUtime=522.08
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 7358 0 0 0 52195 13 0 0 25 0 2 0 1132141239 73482240 14372 1992294400 134512640 135305190 4294956144 18446744073709551615 134530924 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 77116

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.57 3/73 9208
/proc/meminfo: memFree=1605064/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=72228 CPUtime=1161.5
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 14456 0 0 0 116128 22 0 0 25 0 2 0 1132141238 73961472 14420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 18057 14420 83 193 0 17861 0
[pid=9207/tid=9208] ppid=9204 vsize=72228 CPUtime=582.05
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 7374 0 0 0 58192 13 0 0 25 0 2 0 1132141239 73961472 14420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 77584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.86 1.58 3/73 9208
/proc/meminfo: memFree=1604808/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=72336 CPUtime=1200
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 14509 0 0 0 119978 22 0 0 25 0 2 0 1132141238 74072064 14473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 18084 14473 83 193 0 17888 0
[pid=9207/tid=9208] ppid=9204 vsize=72336 CPUtime=601.35
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 7409 0 0 0 60122 13 0 0 25 0 2 0 1132141239 74072064 14473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 77692

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

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

[startup+601.601 s]
/proc/loadavg: 1.99 1.86 1.58 3/73 9208
/proc/meminfo: memFree=1604808/2055920 swapFree=4173176/4192956
[pid=9204] ppid=9202 vsize=5356 CPUtime=0
/proc/9204/stat : 9204 (manysat.sh) S 9202 9204 8740 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1132141237 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9204/statm: 1339 238 195 169 0 50 0
[pid=9207] ppid=9204 vsize=72336 CPUtime=1200
/proc/9207/stat : 9207 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194304 14509 0 0 0 119978 22 0 0 25 0 2 0 1132141238 74072064 14473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9207/statm: 18084 14473 83 193 0 17888 0
[pid=9207/tid=9208] ppid=9204 vsize=72336 CPUtime=601.35
/proc/9207/task/9208/stat : 9208 (manysat1.1_stat) R 9204 9204 8740 0 -1 4194368 7409 0 0 0 60122 13 0 0 25 0 2 0 1132141239 74072064 14473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 77692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9204 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.62
CPU time (s): 1200
CPU user time (s): 1199.78
CPU system time (s): 0.22
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 77692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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 0.71989 second user time and 2.02469 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 16:06:20
IDJOB=1527371
IDBENCH=70730
IDSOLVER=513
FILE ID=node36/1527371-1238594780
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/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527371-1238594780/watcher-1527371-1238594780 -o /tmp/evaluation-result-1527371-1238594780/solver-1527371-1238594780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527371-1238594780.cnf aimd 0

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=139974881

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:       1663552 kB
Buffers:         81180 kB
Cached:         226280 kB
SwapCached:       9148 kB
Active:         194208 kB
Inactive:       123924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663552 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            59568 kB
Committed_AS:  3168012 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 16:16:23