Trace number 1525237

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 1/2009-03-20? (TO) 1200.08 1206.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
MD5SUMc0db0b493ae63a00f0ab9cc60e186dad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0729
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |   41731   126700 |      --       0       --      -- |     --   | -269/700
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 9761   #clauses: 41731   #literals: 126700
0.00/0.14	c CPU time:   0.135979 s
0.00/0.14	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-1525237-1238391656/watcher-1525237-1238391656 -o /tmp/evaluation-result-1525237-1238391656/solver-1525237-1238391656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525237-1238391656.cnf aimd 1 

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: 1.97 2.00 2.03 4/86 25986
/proc/meminfo: memFree=1777368/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 465496072 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25986/statm: 1339 235 195 169 0 50 0
[pid=25987] ppid=25986 vsize=824 CPUtime=0
/proc/25987/stat : 25987 (SatElite) R 25986 25986 25716 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 465496072 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134545106 0 0 4096 3 0 0 0 17 1 0 0
/proc/25987/statm: 206 117 50 127 0 76 0

[startup+0.201207 s]
/proc/loadavg: 1.97 2.00 2.03 4/86 25986
/proc/meminfo: memFree=1777368/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.301157 s]
/proc/loadavg: 1.97 2.00 2.03 4/86 25986
/proc/meminfo: memFree=1777368/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.401176 s]
/proc/loadavg: 1.97 2.00 2.03 4/86 25986
/proc/meminfo: memFree=1777368/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701229 s]
/proc/loadavg: 1.97 2.00 2.03 4/86 25986
/proc/meminfo: memFree=1777368/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.97 2.00 2.03 4/89 25990
/proc/meminfo: memFree=1766528/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=21900 CPUtime=1.28
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 2637 0 0 0 127 1 0 0 25 0 2 0 465496092 22425600 2623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 5475 2623 83 193 0 5279 0
[pid=25989/tid=25990] ppid=25986 vsize=21900 CPUtime=0.6
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 386 0 0 0 60 0 0 0 25 0 2 0 465496099 22425600 2623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 27256

[startup+3.10267 s]
/proc/loadavg: 1.97 2.00 2.03 4/89 25990
/proc/meminfo: memFree=1764224/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=24888 CPUtime=2.88
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 3377 0 0 0 287 1 0 0 25 0 2 0 465496092 25485312 3363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 6222 3363 83 193 0 6026 0
[pid=25989/tid=25990] ppid=25986 vsize=24888 CPUtime=1.39
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 712 0 0 0 139 0 0 0 25 0 2 0 465496099 25485312 3363 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30244

[startup+6.30126 s]
/proc/loadavg: 2.21 2.05 2.05 4/89 25990
/proc/meminfo: memFree=1758144/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=29584 CPUtime=6.05
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 4548 0 0 0 603 2 0 0 25 0 2 0 465496092 30294016 4534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 7396 4534 83 193 0 7200 0
[pid=25989/tid=25990] ppid=25986 vsize=29584 CPUtime=2.98
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 1247 0 0 0 297 1 0 0 25 0 2 0 465496099 30294016 4534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 34940

[startup+12.7024 s]
/proc/loadavg: 2.28 2.07 2.05 4/89 25990
/proc/meminfo: memFree=1748992/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=39248 CPUtime=12.43
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 6971 0 0 0 1238 5 0 0 25 0 2 0 465496092 40189952 6957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 9812 6957 83 193 0 9616 0
[pid=25989/tid=25990] ppid=25986 vsize=39248 CPUtime=6.13
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 2369 0 0 0 612 1 0 0 25 0 2 0 465496099 40189952 6957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 44604

[startup+25.5078 s]
/proc/loadavg: 2.51 2.13 2.07 4/89 25990
/proc/meminfo: memFree=1740288/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=48272 CPUtime=25.15
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 8944 0 0 0 2509 6 0 0 25 0 2 0 465496092 49430528 8930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 12068 8930 83 193 0 11872 0
[pid=25989/tid=25990] ppid=25986 vsize=48272 CPUtime=12.4
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 3253 0 0 0 1238 2 0 0 25 0 2 0 465496099 49430528 8930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 53628

[startup+51.1015 s]
/proc/loadavg: 2.68 2.20 2.09 4/89 25990
/proc/meminfo: memFree=1717376/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=71520 CPUtime=50.61
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 14764 0 0 0 5050 11 0 0 25 0 2 0 465496092 73236480 14750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 17880 14750 83 193 0 17684 0
[pid=25989/tid=25990] ppid=25986 vsize=71520 CPUtime=25.03
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 5938 0 0 0 2499 4 0 0 25 0 2 0 465496099 73236480 14750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 76876

[startup+102.302 s]
/proc/loadavg: 2.91 2.33 2.14 4/89 25990
/proc/meminfo: memFree=1709824/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=78488 CPUtime=101.54
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 16520 0 0 0 10141 13 0 0 25 0 2 0 465496092 80371712 16506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 19622 16506 83 193 0 19426 0
[pid=25989/tid=25990] ppid=25986 vsize=78488 CPUtime=50.4
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 6841 0 0 0 5035 5 0 0 25 0 2 0 465496099 80371712 16506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 83844

[startup+162.302 s]
/proc/loadavg: 3.35 2.55 2.23 4/89 25990
/proc/meminfo: memFree=1703552/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=84692 CPUtime=161.21
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 18044 0 0 0 16106 15 0 0 25 0 2 0 465496092 86724608 18030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 21173 18030 83 193 0 20977 0
[pid=25989/tid=25990] ppid=25986 vsize=84692 CPUtime=80.23
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 7572 0 0 0 8018 5 0 0 25 0 2 0 465496099 86724608 18030 1992294400 134512640 135305190 4294956144 18446744073709551615 134546014 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 90048

[startup+222.301 s]
/proc/loadavg: 3.17 2.64 2.28 4/89 25990
/proc/meminfo: memFree=1685504/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=102664 CPUtime=220.88
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 22566 0 0 0 22070 18 0 0 25 0 2 0 465496092 105127936 22552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 25666 22552 83 193 0 25470 0
[pid=25989/tid=25990] ppid=25986 vsize=102664 CPUtime=110.02
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 9762 0 0 0 10995 7 0 0 25 0 2 0 465496099 105127936 22552 1992294400 134512640 135305190 4294956144 18446744073709551615 134545813 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.06
Current children cumulated vsize (KiB) 108020

[startup+282.302 s]
/proc/loadavg: 3.10 2.72 2.32 4/89 25990
/proc/meminfo: memFree=1668288/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=119868 CPUtime=280.57
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 26851 0 0 0 28033 24 0 0 25 0 2 0 465496092 122744832 26837 1992294400 134512640 135305190 4294956144 18446744073709551615 134556906 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 29967 26837 83 193 0 29771 0
[pid=25989/tid=25990] ppid=25986 vsize=119868 CPUtime=139.7
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 11773 0 0 0 13960 10 0 0 25 0 2 0 465496099 122744832 26837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.75
Current children cumulated vsize (KiB) 125224

[startup+342.307 s]

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

[pid=25989] ppid=25986 vsize=154628 CPUtime=638.62
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 35583 0 0 0 63827 35 0 0 25 0 2 0 465496092 158339072 35569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 38657 35569 83 193 0 38461 0
[pid=25989/tid=25990] ppid=25986 vsize=154628 CPUtime=318.49
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 15989 0 0 0 31834 15 0 0 25 0 2 0 465496099 158339072 35569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.8
Current children cumulated vsize (KiB) 159984

[startup+702.302 s]
/proc/loadavg: 3.00 2.92 2.55 4/89 25992
/proc/meminfo: memFree=1614912/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=172668 CPUtime=698.3
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 40116 0 0 0 69789 41 0 0 25 0 2 0 465496092 176812032 40102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 43167 40102 83 193 0 42971 0
[pid=25989/tid=25990] ppid=25986 vsize=172668 CPUtime=348.25
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 18139 0 0 0 34808 17 0 0 25 0 2 0 465496099 176812032 40102 1992294400 134512640 135305190 4294956144 18446744073709551615 134541709 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 698.48
Current children cumulated vsize (KiB) 178024

[startup+762.302 s]
/proc/loadavg: 3.00 2.93 2.58 4/89 25992
/proc/meminfo: memFree=1614848/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=172668 CPUtime=757.98
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 40125 0 0 0 75757 41 0 0 25 0 2 0 465496092 176812032 40111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 43167 40111 83 193 0 42971 0
[pid=25989/tid=25990] ppid=25986 vsize=172668 CPUtime=377.85
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 18148 0 0 0 37768 17 0 0 25 0 2 0 465496099 176812032 40111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 758.16
Current children cumulated vsize (KiB) 178024

[startup+822.302 s]
/proc/loadavg: 3.00 2.94 2.60 4/89 25992
/proc/meminfo: memFree=1614848/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=172668 CPUtime=817.64
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 40125 0 0 0 81723 41 0 0 25 0 2 0 465496092 176812032 40111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 43167 40111 83 193 0 42971 0
[pid=25989/tid=25990] ppid=25986 vsize=172668 CPUtime=407.72
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 18148 0 0 0 40755 17 0 0 25 0 2 0 465496099 176812032 40111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 817.82
Current children cumulated vsize (KiB) 178024

[startup+882.303 s]
/proc/loadavg: 3.00 2.95 2.62 4/89 25992
/proc/meminfo: memFree=1576448/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=211140 CPUtime=877.33
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 49704 0 0 0 87680 53 0 0 25 0 2 0 465496092 216207360 49690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 52785 49690 83 193 0 52589 0
[pid=25989/tid=25990] ppid=25986 vsize=211140 CPUtime=437.61
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 22651 0 0 0 43737 24 0 0 25 0 2 0 465496099 216207360 49690 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 877.51
Current children cumulated vsize (KiB) 216496

[startup+942.303 s]
/proc/loadavg: 3.00 2.95 2.65 4/89 25992
/proc/meminfo: memFree=1571904/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=215460 CPUtime=937.01
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 50830 0 0 0 93646 55 0 0 25 0 2 0 465496092 220631040 50816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 53865 50816 83 193 0 53669 0
[pid=25989/tid=25990] ppid=25986 vsize=215460 CPUtime=467.24
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 23211 0 0 0 46699 25 0 0 25 0 2 0 465496099 220631040 50816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 937.19
Current children cumulated vsize (KiB) 220816

[startup+1002.31 s]
/proc/loadavg: 3.00 2.96 2.66 4/89 25992
/proc/meminfo: memFree=1571776/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=215460 CPUtime=996.69
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 50856 0 0 0 99614 55 0 0 25 0 2 0 465496092 220631040 50842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 53865 50842 83 193 0 53669 0
[pid=25989/tid=25990] ppid=25986 vsize=215460 CPUtime=497.08
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 23217 0 0 0 49683 25 0 0 25 0 2 0 465496099 220631040 50842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 996.87
Current children cumulated vsize (KiB) 220816

[startup+1062.3 s]
/proc/loadavg: 3.00 2.97 2.68 4/89 25992
/proc/meminfo: memFree=1571776/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=215460 CPUtime=1056.37
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 50856 0 0 0 105582 55 0 0 25 0 2 0 465496092 220631040 50842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 53865 50842 83 193 0 53669 0
[pid=25989/tid=25990] ppid=25986 vsize=215460 CPUtime=526.93
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 23217 0 0 0 52668 25 0 0 25 0 2 0 465496099 220631040 50842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1056.55
Current children cumulated vsize (KiB) 220816

[startup+1122.3 s]
/proc/loadavg: 3.00 2.97 2.70 4/89 25992
/proc/meminfo: memFree=1564416/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=222796 CPUtime=1116.05
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 52713 0 0 0 111548 57 0 0 25 0 2 0 465496092 228143104 52699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 55699 52699 83 193 0 55503 0
[pid=25989/tid=25990] ppid=25986 vsize=222796 CPUtime=556.74
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 24078 0 0 0 55649 25 0 0 25 0 2 0 465496099 228143104 52699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1116.23
Current children cumulated vsize (KiB) 228152

[startup+1182.3 s]
/proc/loadavg: 3.00 2.97 2.72 4/89 25992
/proc/meminfo: memFree=1538496/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=248892 CPUtime=1175.73
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 59133 0 0 0 117508 65 0 0 25 0 2 0 465496092 254865408 59119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 62223 59119 83 193 0 62027 0
[pid=25989/tid=25990] ppid=25986 vsize=248892 CPUtime=586.73
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 27024 0 0 0 58644 29 0 0 25 0 2 0 465496099 254865408 59119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1175.91
Current children cumulated vsize (KiB) 254248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.6 s]
/proc/loadavg: 3.08 2.99 2.73 4/89 25998
/proc/meminfo: memFree=1538360/2055924 swapFree=4179644/4192956
[pid=25986] ppid=25984 vsize=5356 CPUtime=0.18
/proc/25986/stat : 25986 (manysat.sh) S 25984 25986 25716 0 -1 4194304 312 1359 0 0 0 0 18 0 17 0 1 0 465496072 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25986/statm: 1339 238 195 169 0 50 0
[pid=25989] ppid=25986 vsize=248892 CPUtime=1199.9
/proc/25989/stat : 25989 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194304 59144 0 0 0 119925 65 0 0 25 0 2 0 465496092 254865408 59130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25989/statm: 62223 59130 83 193 0 62027 0
[pid=25989/tid=25990] ppid=25986 vsize=248892 CPUtime=598.8
/proc/25989/task/25990/stat : 25990 (manysat1.1_stat) R 25986 25986 25716 0 -1 4194368 27035 0 0 0 59851 29 0 0 25 0 2 0 465496099 254865408 59130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 254248

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 25986 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=184971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.195969
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1206.62
CPU time (s): 1200.08
CPU user time (s): 1199.43
CPU system time (s): 0.65
CPU usage (%): 99.4578
Max. virtual memory (cumulated for all children) (KiB): 254248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.184971
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1671
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= 14

runsolver used 1.60575 second user time and 4.48932 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-30 07:40:56
IDJOB=1525237
IDBENCH=70303
IDSOLVER=514
FILE ID=node83/1525237-1238391656
PBS_JOBID= 9061373
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525237-1238391656/watcher-1525237-1238391656 -o /tmp/evaluation-result-1525237-1238391656/solver-1525237-1238391656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525237-1238391656.cnf aimd 1

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

MD5SUM BENCH= c0db0b493ae63a00f0ab9cc60e186dad
RANDOM SEED=1316987351

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1777848 kB
Buffers:         40904 kB
Cached:         145472 kB
SwapCached:       7492 kB
Active:          74996 kB
Inactive:       129872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1777848 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          26004 kB
Slab:            57300 kB
Committed_AS:  1051652 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-30 08:01:05