Trace number 1524911

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) 1200.14 601.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1568578307-064.cnf
MD5SUM5adac1d8579162dbe20ef9795f561831
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	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-1524911-1238366426/watcher-1524911-1238366426 -o /tmp/evaluation-result-1524911-1238366426/solver-1524911-1238366426 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524911-1238366426.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: 0.92 0.98 0.94 3/64 7175
/proc/meminfo: memFree=861240/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0
/proc/7175/stat : 7175 (manysat.sh) R 7173 7175 6748 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1109308774 5484544 233 1992294400 4194304 4889804 548682068784 18446744073709551615 237787867635 0 0 4100 65536 0 0 0 17 1 0 0
/proc/7175/statm: 1339 233 194 169 0 50 0

[startup+0.0885201 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 7175
/proc/meminfo: memFree=861240/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101517 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 7175
/proc/meminfo: memFree=861240/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301558 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 7175
/proc/meminfo: memFree=861240/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701631 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 7175
/proc/meminfo: memFree=861240/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50278 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 7179
/proc/meminfo: memFree=851936/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=22456 CPUtime=2.79
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 2750 0 0 0 278 1 0 0 17 0 2 0 1109308782 22994944 2735 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 5614 2735 83 193 0 5418 0
[pid=7178/tid=7179] ppid=7175 vsize=22456 CPUtime=1.37
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 939 0 0 0 137 0 0 0 19 0 2 0 1109308785 22994944 2735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 27812

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 7179
/proc/meminfo: memFree=848736/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=27752 CPUtime=5.99
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 3919 0 0 0 597 2 0 0 17 0 2 0 1109308782 28418048 3904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 6938 3904 83 193 0 6742 0
[pid=7178/tid=7179] ppid=7175 vsize=27752 CPUtime=2.97
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 1558 0 0 0 296 1 0 0 22 0 2 0 1109308785 28418048 3904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 33108

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 0.94 3/67 7179
/proc/meminfo: memFree=840544/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=32508 CPUtime=12.37
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 5261 0 0 0 1234 3 0 0 17 0 2 0 1109308782 33288192 5246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 8127 5246 83 193 0 7931 0
[pid=7178/tid=7179] ppid=7175 vsize=32508 CPUtime=6.15
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 2243 0 0 0 614 1 0 0 25 0 2 0 1109308785 33288192 5246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 37864

[startup+12.7028 s]
/proc/loadavg: 1.09 1.02 0.95 3/67 7179
/proc/meminfo: memFree=834656/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=37620 CPUtime=25.14
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 6522 0 0 0 2510 4 0 0 17 0 2 0 1109308782 38522880 6507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 9405 6507 83 193 0 9209 0
[pid=7178/tid=7179] ppid=7175 vsize=37620 CPUtime=12.53
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 2899 0 0 0 1251 2 0 0 18 0 2 0 1109308785 38522880 6507 1992294400 134512640 135305190 4294956144 18446744073709551615 134557106 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 42976

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 0.96 3/67 7179
/proc/meminfo: memFree=828896/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=43548 CPUtime=50.68
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 8062 0 0 0 5062 6 0 0 25 0 2 0 1109308782 44593152 8047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 10887 8047 83 193 0 10691 0
[pid=7178/tid=7179] ppid=7175 vsize=43548 CPUtime=25.27
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 3775 0 0 0 2524 3 0 0 25 0 2 0 1109308785 44593152 8047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 48904

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 0.99 3/67 7179
/proc/meminfo: memFree=817824/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=54768 CPUtime=101.76
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 10701 0 0 0 10167 9 0 0 25 0 2 0 1109308782 56082432 10686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 13692 10686 83 193 0 13496 0
[pid=7178/tid=7179] ppid=7175 vsize=54768 CPUtime=50.76
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 5145 0 0 0 5072 4 0 0 25 0 2 0 1109308785 56082432 10686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 60124

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.04 3/67 7179
/proc/meminfo: memFree=802912/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=69700 CPUtime=203.93
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 14415 0 0 0 20378 15 0 0 25 0 2 0 1109308782 71372800 14400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 17425 14400 83 193 0 17229 0
[pid=7178/tid=7179] ppid=7175 vsize=69700 CPUtime=101.75
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 6932 0 0 0 10168 7 0 0 25 0 2 0 1109308785 71372800 14400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 75056

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.10 3/67 7181
/proc/meminfo: memFree=789792/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=82828 CPUtime=323.65
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 17702 0 0 0 32345 20 0 0 25 0 2 0 1109308782 84815872 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 20707 17687 83 193 0 20511 0
[pid=7178/tid=7179] ppid=7175 vsize=82828 CPUtime=161.5
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 8822 0 0 0 16139 11 0 0 25 0 2 0 1109308785 84815872 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 88184

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.15 3/67 7181
/proc/meminfo: memFree=775968/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=97164 CPUtime=443.38
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 21157 0 0 0 44313 25 0 0 25 0 2 0 1109308782 99495936 21142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 24291 21142 83 193 0 24095 0
[pid=7178/tid=7179] ppid=7175 vsize=97164 CPUtime=221.25
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 10612 0 0 0 22112 13 0 0 25 0 2 0 1109308785 99495936 21142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 102520

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.20 3/67 7181
/proc/meminfo: memFree=764768/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=109100 CPUtime=563.1
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 23927 0 0 0 56281 29 0 0 25 0 2 0 1109308782 111718400 23912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 27275 23912 83 193 0 27079 0
[pid=7178/tid=7179] ppid=7175 vsize=109100 CPUtime=281
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 12071 0 0 0 28085 15 0 0 25 0 2 0 1109308785 111718400 23912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 114456

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.25 3/67 7181
/proc/meminfo: memFree=749472/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=123988 CPUtime=682.83
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 27736 0 0 0 68248 35 0 0 25 0 2 0 1109308782 126963712 27721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 30997 27721 83 193 0 30801 0
[pid=7178/tid=7179] ppid=7175 vsize=123988 CPUtime=340.76
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 13885 0 0 0 34058 18 0 0 25 0 2 0 1109308785 126963712 27721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 129344

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.29 3/67 7181
/proc/meminfo: memFree=749344/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=123988 CPUtime=802.56
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 27768 0 0 0 80221 35 0 0 25 0 2 0 1109308782 126963712 27753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 30997 27753 83 193 0 30801 0
[pid=7178/tid=7179] ppid=7175 vsize=123988 CPUtime=400.51
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 13900 0 0 0 40033 18 0 0 25 0 2 0 1109308785 126963712 27753 1992294400 134512640 135305190 4294956144 18446744073709551615 134556778 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 129344

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.33 3/67 7181
/proc/meminfo: memFree=732704/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=140748 CPUtime=922.3
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 31904 0 0 0 92188 42 0 0 25 0 2 0 1109308782 144125952 31889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 35187 31889 83 193 0 34991 0
[pid=7178/tid=7179] ppid=7175 vsize=140748 CPUtime=460.27
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 15960 0 0 0 46005 22 0 0 25 0 2 0 1109308785 144125952 31889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 146104

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.37 3/67 7181
/proc/meminfo: memFree=732640/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=140748 CPUtime=1042.03
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 31922 0 0 0 104161 42 0 0 25 0 2 0 1109308782 144125952 31907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 35187 31907 83 193 0 34991 0
[pid=7178/tid=7179] ppid=7175 vsize=140748 CPUtime=520.02
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 15968 0 0 0 51980 22 0 0 25 0 2 0 1109308785 144125952 31907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 146104

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.41 3/67 7181
/proc/meminfo: memFree=721120/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=152792 CPUtime=1161.76
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 34861 0 0 0 116128 48 0 0 25 0 2 0 1109308782 156459008 34846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 38198 34846 83 193 0 38002 0
[pid=7178/tid=7179] ppid=7175 vsize=152792 CPUtime=579.77
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 17393 0 0 0 57952 25 0 0 25 0 2 0 1109308785 156459008 34846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 158148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 7181
/proc/meminfo: memFree=712480/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=162076 CPUtime=1200.08
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 36964 0 0 0 119957 51 0 0 25 0 2 0 1109308782 165965824 36949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 40519 36949 83 193 0 40323 0
[pid=7178/tid=7179] ppid=7175 vsize=162076 CPUtime=598.9
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 18426 0 0 0 59863 27 0 0 25 0 2 0 1109308785 165965824 36949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 167432

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 7181
/proc/meminfo: memFree=712480/2055920 swapFree=4177704/4192956
[pid=7175] ppid=7173 vsize=5356 CPUtime=0.06
/proc/7175/stat : 7175 (manysat.sh) S 7173 7175 6748 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109308774 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7175/statm: 1339 238 195 169 0 50 0
[pid=7178] ppid=7175 vsize=162076 CPUtime=1200.08
/proc/7178/stat : 7178 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194304 36964 0 0 0 119957 51 0 0 25 0 2 0 1109308782 165965824 36949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7178/statm: 40519 36949 83 193 0 40323 0
[pid=7178/tid=7179] ppid=7175 vsize=162076 CPUtime=598.9
/proc/7178/task/7179/stat : 7179 (manysat1.1_stat) R 7175 7175 6748 0 -1 4194368 18426 0 0 0 59863 27 0 0 25 0 2 0 1109308785 165965824 36949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 167432

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7175 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=68989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.075987
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.14
CPU user time (s): 1199.63
CPU system time (s): 0.51
CPU usage (%): 199.518
Max. virtual memory (cumulated for all children) (KiB): 167432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.068989
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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 0.544917 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 00:40:26
IDJOB=1524911
IDBENCH=70238
IDSOLVER=513
FILE ID=node24/1524911-1238366426
PBS_JOBID= 9061204
Free space on /tmp= 65752 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1568578307-064.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524911-1238366426/watcher-1524911-1238366426 -o /tmp/evaluation-result-1524911-1238366426/solver-1524911-1238366426 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524911-1238366426.cnf aimd 0

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

MD5SUM BENCH= 5adac1d8579162dbe20ef9795f561831
RANDOM SEED=1386561042

node24.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		: 3000.260
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		: 3000.260
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:        861720 kB
Buffers:         98472 kB
Cached:         992600 kB
SwapCached:       9032 kB
Active:         133076 kB
Inactive:       968492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        861720 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            78532 kB
Committed_AS:  3117476 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= 65748 MiB
End job on node24 at 2009-03-30 00:50:30