Trace number 1525753

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 2/2009-03-20? (TO) 1200.16 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S918173205-035.cnf
MD5SUM01229a71bca95743148fcd5c63c4afaa
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525753-1238481961/watcher-1525753-1238481961 -o /tmp/evaluation-result-1525753-1238481961/solver-1525753-1238481961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525753-1238481961.cnf aimd 2 

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: 1.83 1.82 1.44 3/64 11361
/proc/meminfo: memFree=1549560/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) R 11359 11361 11291 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120857940 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11361/statm: 1339 234 194 169 0 50 0
[pid=11362] ppid=11361 vsize=824 CPUtime=0
/proc/11362/stat : 11362 (SatElite) R 11361 11361 11291 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1120857940 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11362/statm: 206 97 50 127 0 76 0

[startup+0.076419 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11361
/proc/meminfo: memFree=1549560/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104828 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11361
/proc/meminfo: memFree=1549560/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301123 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11361
/proc/meminfo: memFree=1549560/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70116 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11361
/proc/meminfo: memFree=1549560/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11365
/proc/meminfo: memFree=1546528/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=17172 CPUtime=2.95
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 1111 0 0 0 295 0 0 0 16 0 2 0 1120857941 17584128 1097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 4293 1097 83 193 0 4097 0
[pid=11364/tid=11365] ppid=11361 vsize=17172 CPUtime=1.47
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 480 0 0 0 147 0 0 0 19 0 2 0 1120857942 17584128 1097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22528

[startup+3.10137 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11365
/proc/meminfo: memFree=1543520/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=18912 CPUtime=6.15
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 1672 0 0 0 615 0 0 0 17 0 2 0 1120857941 19365888 1658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 4728 1658 83 193 0 4532 0
[pid=11364/tid=11365] ppid=11361 vsize=18912 CPUtime=3.06
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 770 0 0 0 306 0 0 0 18 0 2 0 1120857942 19365888 1658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24268

[startup+6.30265 s]
/proc/loadavg: 1.85 1.82 1.44 3/67 11365
/proc/meminfo: memFree=1538848/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=23208 CPUtime=12.53
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 2713 0 0 0 1252 1 0 0 17 0 2 0 1120857941 23764992 2699 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 5802 2699 83 193 0 5606 0
[pid=11364/tid=11365] ppid=11361 vsize=23208 CPUtime=6.25
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 1230 0 0 0 625 0 0 0 25 0 2 0 1120857942 23764992 2699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28564

[startup+12.7012 s]
/proc/loadavg: 1.86 1.82 1.45 3/67 11365
/proc/meminfo: memFree=1534496/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=27376 CPUtime=25.31
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 3721 0 0 0 2528 3 0 0 18 0 2 0 1120857941 28033024 3707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 6844 3707 83 193 0 6648 0
[pid=11364/tid=11365] ppid=11361 vsize=27376 CPUtime=12.62
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 1660 0 0 0 1261 1 0 0 25 0 2 0 1120857942 28033024 3707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32732

[startup+25.5013 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 11365
/proc/meminfo: memFree=1529568/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=32512 CPUtime=50.85
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 4952 0 0 0 5080 5 0 0 25 0 2 0 1120857941 33292288 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 8128 4938 83 193 0 7932 0
[pid=11364/tid=11365] ppid=11361 vsize=32512 CPUtime=25.36
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 2217 0 0 0 2534 2 0 0 25 0 2 0 1120857942 33292288 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37868

[startup+51.1016 s]
/proc/loadavg: 1.93 1.84 1.47 3/67 11365
/proc/meminfo: memFree=1524000/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=38704 CPUtime=101.93
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 6348 0 0 0 10186 7 0 0 25 0 2 0 1120857941 39632896 6334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 9676 6334 83 193 0 9480 0
[pid=11364/tid=11365] ppid=11361 vsize=38704 CPUtime=50.86
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 2973 0 0 0 5082 4 0 0 25 0 2 0 1120857942 39632896 6334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44060

[startup+102.305 s]
/proc/loadavg: 1.97 1.86 1.49 3/67 11365
/proc/meminfo: memFree=1516832/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=45984 CPUtime=204.11
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 8100 0 0 0 20401 10 0 0 19 0 2 0 1120857941 47087616 8086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 11496 8086 83 193 0 11300 0
[pid=11364/tid=11365] ppid=11361 vsize=45984 CPUtime=101.85
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 4050 0 0 0 10179 6 0 0 25 0 2 0 1120857942 47087616 8086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 51340

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 11365
/proc/meminfo: memFree=1509536/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=54112 CPUtime=323.85
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 9911 0 0 0 32373 12 0 0 25 0 2 0 1120857941 55410688 9897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 13528 9897 83 193 0 13332 0
[pid=11364/tid=11365] ppid=11361 vsize=54112 CPUtime=161.61
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 4876 0 0 0 16154 7 0 0 25 0 2 0 1120857942 55410688 9897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 59468

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 11365
/proc/meminfo: memFree=1501984/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=61140 CPUtime=443.58
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 11798 0 0 0 44342 16 0 0 25 0 2 0 1120857941 62607360 11784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 15285 11784 83 193 0 15089 0
[pid=11364/tid=11365] ppid=11361 vsize=61140 CPUtime=221.36
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 5728 0 0 0 22127 9 0 0 21 0 2 0 1120857942 62607360 11784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 66496

[startup+282.302 s]
/proc/loadavg: 2.06 1.94 1.58 3/67 11365
/proc/meminfo: memFree=1497184/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=66152 CPUtime=563.33
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 13058 0 0 0 56315 18 0 0 17 0 2 0 1120857941 67739648 13044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 16538 13044 83 193 0 16342 0
[pid=11364/tid=11365] ppid=11361 vsize=66152 CPUtime=281.12
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 6251 0 0 0 28102 10 0 0 25 0 2 0 1120857942 67739648 13044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 71508

[startup+342.302 s]
/proc/loadavg: 2.08 1.96 1.61 3/67 11365
/proc/meminfo: memFree=1490720/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=72848 CPUtime=683.06
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 14605 0 0 0 68285 21 0 0 17 0 2 0 1120857941 74596352 14591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 18212 14591 83 193 0 18016 0
[pid=11364/tid=11365] ppid=11361 vsize=72848 CPUtime=340.88
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 7196 0 0 0 34077 11 0 0 25 0 2 0 1120857942 74596352 14591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 78204

[startup+402.301 s]
/proc/loadavg: 2.08 1.98 1.64 3/67 11365
/proc/meminfo: memFree=1487776/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=75608 CPUtime=802.8
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 15386 0 0 0 80257 23 0 0 25 0 2 0 1120857941 77422592 15372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 18902 15372 83 193 0 18706 0
[pid=11364/tid=11365] ppid=11361 vsize=75608 CPUtime=400.64
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 7536 0 0 0 40051 13 0 0 25 0 2 0 1120857942 77422592 15372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80964

[startup+462.301 s]
/proc/loadavg: 2.03 1.98 1.65 3/67 11365
/proc/meminfo: memFree=1480480/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=83940 CPUtime=922.56
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 17165 0 0 0 92229 27 0 0 25 0 2 0 1120857941 85954560 17151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 20985 17151 83 193 0 20789 0
[pid=11364/tid=11365] ppid=11361 vsize=83940 CPUtime=460.4
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 8645 0 0 0 46026 14 0 0 25 0 2 0 1120857942 85954560 17151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.56
Current children cumulated vsize (KiB) 89296

[startup+522.302 s]
/proc/loadavg: 2.01 1.98 1.67 3/67 11365
/proc/meminfo: memFree=1479200/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=85244 CPUtime=1042.3
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 17477 0 0 0 104202 28 0 0 25 0 2 0 1120857941 87289856 17463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 21311 17463 83 193 0 21115 0
[pid=11364/tid=11365] ppid=11361 vsize=85244 CPUtime=520.16
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 8839 0 0 0 52001 15 0 0 25 0 2 0 1120857942 87289856 17463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 90600

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.69 3/67 11365
/proc/meminfo: memFree=1474272/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=91396 CPUtime=1162.04
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 18700 0 0 0 116174 30 0 0 18 0 2 0 1120857941 93589504 18686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 22849 18686 83 193 0 22653 0
[pid=11364/tid=11365] ppid=11361 vsize=91396 CPUtime=579.92
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 9470 0 0 0 57975 17 0 0 25 0 2 0 1120857942 93589504 18686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 96752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.98 1.70 3/67 11365
/proc/meminfo: memFree=1471776/2055920 swapFree=4178796/4192956
[pid=11361] ppid=11359 vsize=5356 CPUtime=0
/proc/11361/stat : 11361 (manysat.sh) S 11359 11361 11291 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120857940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11361/statm: 1339 238 195 169 0 50 0
[pid=11364] ppid=11361 vsize=93088 CPUtime=1200.16
/proc/11364/stat : 11364 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194304 19316 0 0 0 119985 31 0 0 25 0 2 0 1120857941 95322112 19302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11364/statm: 23272 19302 83 193 0 23076 0
[pid=11364/tid=11365] ppid=11361 vsize=93088 CPUtime=598.94
/proc/11364/task/11365/stat : 11365 (manysat1.1_stat) R 11361 11361 11291 0 -1 4194368 9821 0 0 0 59876 18 0 0 25 0 2 0 1120857942 95322112 19302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 98444

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 11361 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.16
CPU user time (s): 1199.85
CPU system time (s): 0.31
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 98444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.614906 second user time and 1.58276 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 08:46:01
IDJOB=1525753
IDBENCH=70406
IDSOLVER=515
FILE ID=node57/1525753-1238481961
PBS_JOBID= 9061840
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S918173205-035.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525753-1238481961/watcher-1525753-1238481961 -o /tmp/evaluation-result-1525753-1238481961/solver-1525753-1238481961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525753-1238481961.cnf aimd 2

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

MD5SUM BENCH= 01229a71bca95743148fcd5c63c4afaa
RANDOM SEED=210221701

node57.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		: 3000.213
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		: 3000.213
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:       1550040 kB
Buffers:         80600 kB
Cached:         332396 kB
SwapCached:       7992 kB
Active:         182012 kB
Inactive:       240416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550040 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69576 kB
Committed_AS:  2655972 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-31 08:56:05