Trace number 1525447

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) 1200.01 601.723

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.01/0.08	c ==============================================================================
0.01/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.08	c ==============================================================================
0.01/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.25	c |         0 |   66779   202778 |      --       0       --      -- |     --   | -421/1178
0.19/0.25	c ==============================================================================
0.19/0.25	c Result  :   #vars: 15606   #clauses: 66779   #literals: 202778
0.19/0.25	c CPU time:   0.241963 s
0.19/0.25	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-1525447-1238402277/watcher-1525447-1238402277 -o /tmp/evaluation-result-1525447-1238402277/solver-1525447-1238402277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525447-1238402277.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: 1.99 1.97 1.81 3/64 10569
/proc/meminfo: memFree=1577504/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112892723 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10569/statm: 1339 235 195 169 0 50 0
[pid=10570] ppid=10569 vsize=2388 CPUtime=0
/proc/10570/stat : 10570 (SatElite) R 10569 10569 10351 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 1112892724 2445312 450 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 597 451 50 127 0 467 0

[startup+0.0236321 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 10569
/proc/meminfo: memFree=1577504/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112892723 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10569/statm: 1339 235 195 169 0 50 0
[pid=10570] ppid=10569 vsize=3972 CPUtime=0.01
/proc/10570/stat : 10570 (SatElite) R 10569 10569 10351 0 -1 4194304 892 0 0 0 1 0 0 0 18 0 1 0 1112892724 4067328 876 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 993 877 50 127 0 863 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9328

[startup+0.101647 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 10569
/proc/meminfo: memFree=1577504/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112892723 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10569/statm: 1339 235 195 169 0 50 0
[pid=10570] ppid=10569 vsize=8060 CPUtime=0.09
/proc/10570/stat : 10570 (SatElite) R 10569 10569 10351 0 -1 4194304 1901 0 0 0 8 1 0 0 18 0 1 0 1112892724 8253440 1885 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2015 1885 68 127 0 1885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13416

[startup+0.301686 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 10569
/proc/meminfo: memFree=1577504/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112892723 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10569/statm: 1339 235 195 169 0 50 0
[pid=10570] ppid=10569 vsize=8196 CPUtime=0.29
/proc/10570/stat : 10570 (SatElite) R 10569 10569 10351 0 -1 4194304 2037 0 0 0 28 1 0 0 19 0 1 0 1112892724 8392704 1889 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2049 1889 69 127 0 1919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13552

[startup+0.701778 s]
/proc/loadavg: 1.99 1.97 1.81 3/64 10569
/proc/meminfo: memFree=1577504/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10573
/proc/meminfo: memFree=1561992/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=27356 CPUtime=2.15
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 3866 0 0 0 212 3 0 0 16 0 2 0 1112892759 28012544 3852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 6839 3852 83 193 0 6643 0
[pid=10572/tid=10573] ppid=10569 vsize=27356 CPUtime=1.01
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 471 0 0 0 100 1 0 0 17 0 2 0 1112892771 28012544 3852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 32712

[startup+3.10126 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10573
/proc/meminfo: memFree=1558664/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=31676 CPUtime=5.35
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 4980 0 0 0 529 6 0 0 17 0 2 0 1112892759 32436224 4966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 7919 4966 83 193 0 7723 0
[pid=10572/tid=10573] ppid=10569 vsize=31676 CPUtime=2.6
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 923 0 0 0 258 2 0 0 16 0 2 0 1112892771 32436224 4966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 37032

[startup+6.3019 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10573
/proc/meminfo: memFree=1550088/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=39492 CPUtime=11.73
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 7029 0 0 0 1164 9 0 0 17 0 2 0 1112892759 40439808 7015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 9873 7015 83 193 0 9677 0
[pid=10572/tid=10573] ppid=10569 vsize=39492 CPUtime=5.8
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 1699 0 0 0 576 4 0 0 17 0 2 0 1112892771 40439808 7015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.06
Current children cumulated vsize (KiB) 44848

[startup+12.7012 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 10573
/proc/meminfo: memFree=1537864/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=51748 CPUtime=24.5
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 9947 0 0 0 2437 13 0 0 17 0 2 0 1112892759 52989952 9933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 12937 9933 83 193 0 12741 0
[pid=10572/tid=10573] ppid=10569 vsize=51748 CPUtime=12.2
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 2883 0 0 0 1214 6 0 0 17 0 2 0 1112892771 52989952 9933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 57104

[startup+25.5018 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 10573
/proc/meminfo: memFree=1526088/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=61144 CPUtime=50.04
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 12436 0 0 0 4987 17 0 0 20 0 2 0 1112892759 62611456 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 15286 12422 83 193 0 15090 0
[pid=10572/tid=10573] ppid=10569 vsize=61144 CPUtime=25
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 3961 0 0 0 2492 8 0 0 18 0 2 0 1112892771 62611456 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 66500

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 10573
/proc/meminfo: memFree=1509960/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=78184 CPUtime=101.11
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 16481 0 0 0 10087 24 0 0 17 0 2 0 1112892759 80060416 16467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 19546 16467 83 193 0 19350 0
[pid=10572/tid=10573] ppid=10569 vsize=78184 CPUtime=50.58
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 5576 0 0 0 5046 12 0 0 17 0 2 0 1112892771 80060416 16467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 83540

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 10573
/proc/meminfo: memFree=1486664/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=100492 CPUtime=203.26
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 22247 0 0 0 20294 32 0 0 17 0 2 0 1112892759 102903808 22233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10572/statm: 25123 22233 83 193 0 24927 0
[pid=10572/tid=10573] ppid=10569 vsize=100492 CPUtime=101.63
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 7937 0 0 0 10147 16 0 0 17 0 2 0 1112892771 102903808 22233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.59
Current children cumulated vsize (KiB) 105848

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 10573
/proc/meminfo: memFree=1471944/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=115376 CPUtime=322.96
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 25912 0 0 0 32255 41 0 0 18 0 2 0 1112892759 118145024 25898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 28844 25898 83 193 0 28648 0
[pid=10572/tid=10573] ppid=10569 vsize=115376 CPUtime=161.46
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 9545 0 0 0 16125 21 0 0 17 0 2 0 1112892771 118145024 25898 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 120732

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 10573
/proc/meminfo: memFree=1450824/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=137156 CPUtime=442.67
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 31203 0 0 0 44217 50 0 0 25 0 2 0 1112892759 140447744 31189 1992294400 134512640 135305190 4294956144 18446744073709551615 134546059 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 34289 31189 83 193 0 34093 0
[pid=10572/tid=10573] ppid=10569 vsize=137156 CPUtime=221.43
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 11854 0 0 0 22118 25 0 0 19 0 2 0 1112892771 140447744 31189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443
Current children cumulated vsize (KiB) 142512

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 10573
/proc/meminfo: memFree=1434376/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=153468 CPUtime=562.38
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 35353 0 0 0 56179 59 0 0 17 0 2 0 1112892759 157151232 35339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 38367 35339 83 193 0 38171 0
[pid=10572/tid=10573] ppid=10569 vsize=153468 CPUtime=281.39
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 14295 0 0 0 28109 30 0 0 17 0 2 0 1112892771 157151232 35339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.71
Current children cumulated vsize (KiB) 158824

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 10573
/proc/meminfo: memFree=1414152/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=173720 CPUtime=682.1
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 40477 0 0 0 68141 69 0 0 17 0 2 0 1112892759 177889280 40463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 43430 40463 83 193 0 43234 0
[pid=10572/tid=10573] ppid=10569 vsize=173720 CPUtime=341.36
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 16800 0 0 0 34102 34 0 0 17 0 2 0 1112892771 177889280 40463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.43
Current children cumulated vsize (KiB) 179076

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 10573
/proc/meminfo: memFree=1396936/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=190852 CPUtime=801.82
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 44621 0 0 0 80105 77 0 0 18 0 2 0 1112892759 195432448 44607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 47713 44607 83 193 0 47517 0
[pid=10572/tid=10573] ppid=10569 vsize=190852 CPUtime=401.32
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 18409 0 0 0 40095 37 0 0 20 0 2 0 1112892771 195432448 44607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 196208

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 10574
/proc/meminfo: memFree=1370376/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=217540 CPUtime=921.55
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 51368 0 0 0 92066 89 0 0 17 0 2 0 1112892759 222760960 51354 1992294400 134512640 135305190 4294956144 18446744073709551615 134569912 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 54385 51354 83 193 0 54189 0
[pid=10572/tid=10573] ppid=10569 vsize=217540 CPUtime=461.31
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 21438 0 0 0 46087 44 0 0 19 0 2 0 1112892771 222760960 51354 1992294400 134512640 135305190 4294956144 18446744073709551615 134557317 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.88
Current children cumulated vsize (KiB) 222896

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 10575
/proc/meminfo: memFree=1369608/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=217540 CPUtime=1041.25
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 51440 0 0 0 104035 90 0 0 25 0 2 0 1112892759 222760960 51426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 54385 51426 83 193 0 54189 0
[pid=10572/tid=10573] ppid=10569 vsize=217540 CPUtime=521.27
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 21470 0 0 0 52083 44 0 0 17 0 2 0 1112892771 222760960 51426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 222896

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 10575
/proc/meminfo: memFree=1356744/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=231740 CPUtime=1160.98
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 54806 0 0 0 116001 97 0 0 17 0 2 0 1112892759 237301760 54792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10572/statm: 57935 54792 83 193 0 57739 0
[pid=10572/tid=10573] ppid=10569 vsize=231740 CPUtime=581.25
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 23177 0 0 0 58077 48 0 0 17 0 2 0 1112892771 237301760 54792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.31
Current children cumulated vsize (KiB) 237096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 10575
/proc/meminfo: memFree=1337032/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=251072 CPUtime=1199.68
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 59595 0 0 0 119863 105 0 0 17 0 2 0 1112892759 257097728 59581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10572/statm: 62768 59581 83 193 0 62572 0
[pid=10572/tid=10573] ppid=10569 vsize=251072 CPUtime=600.57
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 25290 0 0 0 60006 51 0 0 17 0 2 0 1112892771 257097728 59581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 256428

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

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

[startup+601.705 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 10575
/proc/meminfo: memFree=1337032/2055920 swapFree=4175828/4192956
[pid=10569] ppid=10567 vsize=5356 CPUtime=0.33
/proc/10569/stat : 10569 (manysat.sh) S 10567 10569 10351 0 -1 4194304 312 2040 0 0 0 0 32 1 16 0 1 0 1112892723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10569/statm: 1339 238 195 169 0 50 0
[pid=10572] ppid=10569 vsize=251072 CPUtime=1199.68
/proc/10572/stat : 10572 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194304 59595 0 0 0 119863 105 0 0 17 0 2 0 1112892759 257097728 59581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10572/statm: 62768 59581 83 193 0 62572 0
[pid=10572/tid=10573] ppid=10569 vsize=251072 CPUtime=600.57
/proc/10572/task/10573/stat : 10573 (manysat1.1_stat) R 10569 10569 10351 0 -1 4194368 25290 0 0 0 60006 51 0 0 17 0 2 0 1112892771 257097728 59581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 256428

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10569 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=329949
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.349945
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.723
CPU time (s): 1200.01
CPU user time (s): 1198.95
CPU system time (s): 1.06
CPU usage (%): 199.429
Max. virtual memory (cumulated for all children) (KiB): 256428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.329949
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2352
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= 2

runsolver used 0.601908 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 10:37:57
IDJOB=1525447
IDBENCH=70345
IDSOLVER=514
FILE ID=node33/1525447-1238402277
PBS_JOBID= 9061441
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525447-1238402277/watcher-1525447-1238402277 -o /tmp/evaluation-result-1525447-1238402277/solver-1525447-1238402277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525447-1238402277.cnf aimd 1

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=393416618

node33.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		: 3000.266
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		: 3000.266
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:       1577984 kB
Buffers:         73812 kB
Cached:         313748 kB
SwapCached:      10920 kB
Active:         168364 kB
Inactive:       231716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577984 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          18192 kB
Slab:            63940 kB
Committed_AS:  3047164 kB
PageTables:       1400 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= 66128 MiB
End job on node33 at 2009-03-30 10:48:01