Trace number 1717306

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.03 611.118

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

0.00/0.00	c Parsing...
0.39/0.43	c ==============================================================================
0.39/0.43	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.43	c ==============================================================================
0.39/0.43	c |         0 |  437704  1056626 |  131311       0        0     nan |  0.000 % |
18.29/18.33	c |         0 |  164704  1115453 |      --       0       --      -- |     --   | -273000/58827
18.29/18.33	c ==============================================================================
18.29/18.33	c Result  :   #vars: 6952   #clauses: 164704   #literals: 1115453
18.29/18.33	c CPU time:   18.0683 s
18.29/18.33	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717306-1240626856/watcher-1717306-1240626856 -o /tmp/evaluation-result-1717306-1240626856/solver-1717306-1240626856 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717306-1240626856.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 597
/proc/meminfo: memFree=1095288/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=1436 CPUtime=0
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 90713656 1470464 264 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 359 264 52 127 0 229 0

[startup+0.068385 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 597
/proc/meminfo: memFree=1095288/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=9508 CPUtime=0.06
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 2052 0 0 0 5 1 0 0 18 0 1 0 90713656 9736192 2036 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 2377 2037 52 127 0 2247 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14864

[startup+0.102386 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 597
/proc/meminfo: memFree=1095288/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=15208 CPUtime=0.09
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 3122 0 0 0 7 2 0 0 18 0 1 0 90713656 15572992 3106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 3802 3106 52 127 0 3672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20564

[startup+0.301403 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 597
/proc/meminfo: memFree=1095288/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=39648 CPUtime=0.29
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 9109 0 0 0 23 6 0 0 19 0 1 0 90713656 40599552 9093 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 9912 9094 52 127 0 9782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45004

[startup+0.702439 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 597
/proc/meminfo: memFree=1095288/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=57632 CPUtime=0.68
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 14156 0 0 0 59 9 0 0 23 0 1 0 90713656 59015168 13820 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 14408 13820 68 127 0 14278 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62988

[startup+1.50252 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 599
/proc/meminfo: memFree=1036008/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=60032 CPUtime=1.49
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 14735 0 0 0 137 12 0 0 25 0 1 0 90713656 61472768 14399 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 15008 14399 68 127 0 14878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65388

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 599
/proc/meminfo: memFree=1028648/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=63320 CPUtime=3.08
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 15579 0 0 0 293 15 0 0 25 0 1 0 90713656 64839680 15243 1992294400 134512640 135034092 4294956096 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 15830 15243 68 127 0 15700 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68676

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 599
/proc/meminfo: memFree=1012528/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=68880 CPUtime=6.28
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 16902 0 0 0 606 22 0 0 25 0 1 0 90713656 70533120 16566 1992294400 134512640 135034092 4294956096 18446744073709551615 134540787 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 17220 16566 68 127 0 17090 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 74236

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 599
/proc/meminfo: memFree=1002864/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=0
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713656 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/597/statm: 1339 235 195 169 0 50 0
[pid=598] ppid=597 vsize=73732 CPUtime=12.68
/proc/598/stat : 598 (SatElite) R 597 597 32350 0 -1 4194304 18098 0 0 0 1244 24 0 0 25 0 1 0 90713656 75501568 17508 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/598/statm: 18433 17508 68 127 0 18303 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79088

[startup+25.5026 s]
/proc/loadavg: 1.07 0.99 1.00 3/67 601
/proc/meminfo: memFree=1021736/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=56180 CPUtime=13.1
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 11260 0 0 0 1299 11 0 0 17 0 2 0 90715533 57528320 11246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 14045 11246 83 193 0 13849 0
[pid=600/tid=601] ppid=597 vsize=56180 CPUtime=6.41
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 2311 0 0 0 637 4 0 0 17 0 2 0 90715562 57528320 11246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 61536

[startup+51.1029 s]
/proc/loadavg: 1.39 1.07 1.02 3/67 601
/proc/meminfo: memFree=1010920/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=68108 CPUtime=64.15
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 13838 0 0 0 6399 16 0 0 17 0 2 0 90715533 69742592 13824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 17027 13824 83 193 0 16831 0
[pid=600/tid=601] ppid=597 vsize=68108 CPUtime=31.99
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 3358 0 0 0 3193 6 0 0 17 0 2 0 90715562 69742592 13824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 82.91
Current children cumulated vsize (KiB) 73464

[startup+102.306 s]
/proc/loadavg: 1.75 1.22 1.08 3/67 601
/proc/meminfo: memFree=1003496/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=75540 CPUtime=166.25
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 15804 0 0 0 16606 19 0 0 19 0 2 0 90715533 77352960 15790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 18885 15790 83 193 0 18689 0
[pid=600/tid=601] ppid=597 vsize=75540 CPUtime=83.15
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 4072 0 0 0 8308 7 0 0 20 0 2 0 90715562 77352960 15790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 185.01
Current children cumulated vsize (KiB) 80896

[startup+162.303 s]
/proc/loadavg: 1.90 1.35 1.13 3/67 601
/proc/meminfo: memFree=991144/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=87656 CPUtime=285.91
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 18890 0 0 0 28565 26 0 0 25 0 2 0 90715533 89759744 18876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 21914 18876 83 193 0 21718 0
[pid=600/tid=601] ppid=597 vsize=87656 CPUtime=143.09
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 5436 0 0 0 14299 10 0 0 18 0 2 0 90715562 89759744 18876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 304.67
Current children cumulated vsize (KiB) 93012

[startup+222.303 s]
/proc/loadavg: 1.96 1.47 1.19 3/67 601
/proc/meminfo: memFree=977448/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=102580 CPUtime=405.58
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 22300 0 0 0 40528 30 0 0 22 0 2 0 90715533 105041920 22286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 25645 22286 83 193 0 25449 0
[pid=600/tid=601] ppid=597 vsize=102580 CPUtime=203.06
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 6872 0 0 0 20294 12 0 0 19 0 2 0 90715562 105041920 22286 1992294400 134512640 135305190 4294956144 18446744073709551615 134557302 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 424.34
Current children cumulated vsize (KiB) 107936

[startup+282.302 s]
/proc/loadavg: 1.98 1.56 1.23 3/67 603
/proc/meminfo: memFree=964712/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=114292 CPUtime=525.28
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 25486 0 0 0 52492 36 0 0 25 0 2 0 90715533 117035008 25472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 28573 25472 83 193 0 28377 0
[pid=600/tid=601] ppid=597 vsize=114292 CPUtime=263.02
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 8258 0 0 0 26287 15 0 0 17 0 2 0 90715562 117035008 25472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 544.04
Current children cumulated vsize (KiB) 119648

[startup+342.302 s]
/proc/loadavg: 1.99 1.64 1.28 3/67 603
/proc/meminfo: memFree=955176/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=124244 CPUtime=644.96
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 27854 0 0 0 64457 39 0 0 25 0 2 0 90715533 127225856 27840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 31061 27840 83 193 0 30865 0
[pid=600/tid=601] ppid=597 vsize=124244 CPUtime=322.97
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 9145 0 0 0 32281 16 0 0 17 0 2 0 90715562 127225856 27840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 663.72
Current children cumulated vsize (KiB) 129600

[startup+402.303 s]
/proc/loadavg: 1.99 1.70 1.32 3/67 603
/proc/meminfo: memFree=941096/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=139696 CPUtime=764.7
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 31526 0 0 0 76425 45 0 0 17 0 2 0 90715533 143048704 31512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 34924 31512 83 193 0 34728 0
[pid=600/tid=601] ppid=597 vsize=139696 CPUtime=382.95
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 10821 0 0 0 38276 19 0 0 18 0 2 0 90715562 143048704 31512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 783.46
Current children cumulated vsize (KiB) 145052

[startup+462.303 s]
/proc/loadavg: 1.99 1.75 1.36 3/67 603
/proc/meminfo: memFree=934056/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=146600 CPUtime=884.38
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 33153 0 0 0 88389 49 0 0 25 0 2 0 90715533 150118400 33139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 36650 33139 83 193 0 36454 0
[pid=600/tid=601] ppid=597 vsize=146600 CPUtime=442.91
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 11319 0 0 0 44271 20 0 0 20 0 2 0 90715562 150118400 33139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 903.14
Current children cumulated vsize (KiB) 151956

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 603
/proc/meminfo: memFree=924136/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=156564 CPUtime=1004.1
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 35632 0 0 0 100357 53 0 0 25 0 2 0 90715533 160321536 35618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 39141 35618 83 193 0 38945 0
[pid=600/tid=601] ppid=597 vsize=156564 CPUtime=502.88
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 12287 0 0 0 50266 22 0 0 23 0 2 0 90715562 160321536 35618 1992294400 134512640 135305190 4294956144 18446744073709551615 134542080 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1022.86
Current children cumulated vsize (KiB) 161920

[startup+582.303 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 603
/proc/meminfo: memFree=923688/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=157000 CPUtime=1123.8
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 35735 0 0 0 112325 55 0 0 25 0 2 0 90715533 160768000 35721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 39250 35721 83 193 0 39054 0
[pid=600/tid=601] ppid=597 vsize=157000 CPUtime=562.86
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 12348 0 0 0 56264 22 0 0 25 0 2 0 90715562 160768000 35721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1142.56
Current children cumulated vsize (KiB) 162356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+611.101 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 603
/proc/meminfo: memFree=919144/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=161424 CPUtime=1181.27
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 36858 0 0 0 118070 57 0 0 18 0 2 0 90715533 165298176 36844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 40356 36844 83 193 0 40160 0
[pid=600/tid=601] ppid=597 vsize=161424 CPUtime=591.66
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 12989 0 0 0 59143 23 0 0 18 0 2 0 90715562 165298176 36844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 166780

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

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

[startup+611.101 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 603
/proc/meminfo: memFree=919144/2055920 swapFree=4192956/4192956
[pid=597] ppid=595 vsize=5356 CPUtime=18.76
/proc/597/stat : 597 (manysat.sh) S 595 597 32350 0 -1 4194304 312 19972 0 0 0 0 1848 28 16 0 1 0 90713656 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/597/statm: 1339 238 195 169 0 50 0
[pid=600] ppid=597 vsize=161424 CPUtime=1181.27
/proc/600/stat : 600 (manysat1.1_stat) R 597 597 32350 0 -1 4194304 36858 0 0 0 118070 57 0 0 18 0 2 0 90715533 165298176 36844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/600/statm: 40356 36844 83 193 0 40160 0
[pid=600/tid=601] ppid=597 vsize=161424 CPUtime=591.66
/proc/600/task/601/stat : 601 (manysat1.1_stat) R 597 597 32350 0 -1 4194368 12989 0 0 0 59143 23 0 0 18 0 2 0 90715562 165298176 36844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 166780

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 597 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=483190
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=284956
# CPU time returned by wait4() is 18.7681
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 611.118
CPU time (s): 1200.03
CPU user time (s): 1199.18
CPU system time (s): 0.85
CPU usage (%): 196.366
Max. virtual memory (cumulated for all children) (KiB): 166780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.4832
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20284
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= 48

runsolver used 0.576912 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 04:34:16
IDJOB=1717306
IDBENCH=20409
IDSOLVER=513
FILE ID=node50/1717306-1240626856
PBS_JOBID= 9186333
Free space on /tmp= 66516 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717306-1240626856/watcher-1717306-1240626856 -o /tmp/evaluation-result-1717306-1240626856/solver-1717306-1240626856 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717306-1240626856.cnf aimd 0

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=185327456

node50.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		: 3000.216
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		: 3000.216
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:       1095832 kB
Buffers:         91932 kB
Cached:         767384 kB
SwapCached:          0 kB
Active:         308288 kB
Inactive:       565044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1095832 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8952 kB
Writeback:           0 kB
Mapped:          23724 kB
Slab:            72756 kB
Committed_AS:   234396 kB
PageTables:       1448 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= 66484 MiB
End job on node50 at 2009-04-25 04:44:29