Trace number 355752

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 10000.1 10006

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-11-u.cnf
MD5SUM696c4f91b3f887adc571cf2a229f67b7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2352.91
Satisfiable
(Un)Satisfiability was proved
Number of variables141860
Number of clauses629461
Sum of the clauses size1429872
Maximum clause length10
Minimum clause length1
Number of clauses of size 112030
Number of clauses of size 2515511
Number of clauses of size 374900
Number of clauses of size 43000
Number of clauses of size 512000
Number of clauses of size over 512020

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.54	c ==============================================================================
0.00/0.54	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.54	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.54	c ==============================================================================
0.00/0.54	c |         0 |  617431  1417842 |  185229       0        0     nan |  0.000 % |
4.19/4.28	c |         0 |  208524   536088 |      --       0       --      -- |     --   | -236820/-490748
4.19/4.28	c ==============================================================================
4.19/4.28	c Result  :   #vars: 37145   #clauses: 208524   #literals: 536088
4.19/4.28	c CPU time:   4.14637 s
4.19/4.28	c ==============================================================================
4.54/4.84	c Tinisat 0.22
4.54/4.84	c solving /tmp/GTI_node55.alineos.net_28607.cnf
4.54/4.84	c 37145 variables, 208524 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-355752-1176872791 -o ROOT/results/node55/solver-355752-1176872791 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355752-1176872791/TiniSatELite /tmp/evaluation/355752-1176872791/instance-355752-1176872791.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.61 0.93 0.97 3/64 28607
/proc/meminfo: memFree=1669276/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 135189148 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28607/statm: 1338 232 195 169 0 49 0
[pid=28608] ppid=28607 vsize=5352 CPUtime=0
/proc/28608/stat : 28608 (TiniSatELite) S 28607 28607 28553 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28608/statm: 1338 236 198 169 0 49 0
[pid=28610] ppid=28608 vsize=0 CPUtime=0
/proc/28610/stat : 28610 (sed) D 28608 28607 28553 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 135189148 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28610/statm: 
[startup+0.0321051 s]
/proc/loadavg: 0.61 0.93 0.97 3/64 28607
/proc/meminfo: memFree=1669276/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101108 s]
/proc/loadavg: 0.61 0.93 0.97 3/64 28607
/proc/meminfo: memFree=1669276/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301127 s]
/proc/loadavg: 0.61 0.93 0.97 3/64 28607
/proc/meminfo: memFree=1669276/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701165 s]
/proc/loadavg: 0.61 0.93 0.97 3/64 28607
/proc/meminfo: memFree=1669276/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50124 s]
/proc/loadavg: 0.61 0.93 0.97 2/66 28612
/proc/meminfo: memFree=1604172/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
[pid=28612] ppid=28607 vsize=81004 CPUtime=1.48
/proc/28612/stat : 28612 (SatELite_releas) R 28607 28607 28553 0 -1 4194304 18173 0 0 0 139 9 0 0 25 0 1 0 135189148 82948096 16689 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570677 0 0 4096 3 0 0 0 17 0 0 0
/proc/28612/statm: 20251 16689 66 128 0 20120 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86356

[startup+3.10239 s]
/proc/loadavg: 0.61 0.93 0.97 2/66 28612
/proc/meminfo: memFree=1600588/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=0
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135189148 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28607/statm: 1338 235 197 169 0 49 0
[pid=28612] ppid=28607 vsize=84076 CPUtime=3.08
/proc/28612/stat : 28612 (SatELite_releas) R 28607 28607 28553 0 -1 4194304 20404 0 0 0 298 10 0 0 25 0 1 0 135189148 86093824 16993 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570499 0 0 4096 3 0 0 0 17 0 0 0
/proc/28612/statm: 21019 16993 66 128 0 20888 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89428

[startup+6.3017 s]
/proc/loadavg: 0.64 0.93 0.97 2/66 28613
/proc/meminfo: memFree=1647308/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=18632 CPUtime=1.72
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 4146 0 0 0 170 2 0 0 25 0 1 0 135189604 19079168 3505 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 4658 3505 52 110 0 4545 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 23984

[startup+12.7013 s]
/proc/loadavg: 0.67 0.93 0.97 2/66 28613
/proc/meminfo: memFree=1645772/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=18632 CPUtime=8.12
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 4706 0 0 0 809 3 0 0 25 0 1 0 135189604 19079168 4065 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 4658 4065 52 110 0 4545 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23984

[startup+25.5015 s]
/proc/loadavg: 0.74 0.93 0.97 2/66 28613
/proc/meminfo: memFree=1638092/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=30268 CPUtime=20.9
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 6612 0 0 0 2086 4 0 0 25 0 1 0 135189604 30994432 5971 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 7567 5971 52 110 0 7454 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 35620

[startup+51.102 s]
/proc/loadavg: 0.83 0.94 0.97 2/66 28613
/proc/meminfo: memFree=1623116/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=53540 CPUtime=46.48
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 10380 0 0 0 4640 8 0 0 25 0 1 0 135189604 54824960 9739 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 13385 9739 52 110 0 13272 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 58892

[startup+102.306 s]
/proc/loadavg: 0.92 0.94 0.97 2/66 28613
/proc/meminfo: memFree=1599692/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=100080 CPUtime=97.66
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 16163 0 0 0 9751 15 0 0 25 0 1 0 135189604 102481920 15522 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 25020 15522 52 110 0 24907 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 105432

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/66 28613
/proc/meminfo: memFree=1581708/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=100080 CPUtime=157.6
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 20692 0 0 0 15740 20 0 0 25 0 1 0 135189604 102481920 20051 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 25020 20051 52 110 0 24907 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 105432

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 28613
/proc/meminfo: memFree=1565068/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=100080 CPUtime=217.57
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 24815 0 0 0 21734 23 0 0 25 0 1 0 135189604 102481920 24174 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 25020 24174 52 110 0 24907 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 105432

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 28613
/proc/meminfo: memFree=1546572/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=194320 CPUtime=277.54
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 29456 0 0 0 27726 28 0 0 25 0 1 0 135189604 198983680 28815 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 48580 28815 52 110 0 48467 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 199672

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 28613
/proc/meminfo: memFree=1528588/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=195196 CPUtime=337.5
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 33893 0 0 0 33718 32 0 0 25 0 1 0 135189604 199880704 33252 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 48799 33252 52 110 0 48686 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 200548

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 28613
/proc/meminfo: memFree=1509260/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=195612 CPUtime=397.46
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 38809 0 0 0 39709 37 0 0 25 0 1 0 135189604 200306688 38168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 48903 38168 52 110 0 48790 0

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

/proc/28613/statm: 387268 271804 52 110 0 387155 0
Current children cumulated CPU time (s) 9336.79
Current children cumulated vsize (KiB) 1554424

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=564876/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1549204 CPUtime=9392.21
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 278745 0 0 0 938901 320 0 0 25 0 1 0 135189604 1586384896 272949 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387301 272949 52 110 0 387188 0
Current children cumulated CPU time (s) 9396.75
Current children cumulated vsize (KiB) 1554556

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=559948/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1549204 CPUtime=9452.18
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 279957 0 0 0 944896 322 0 0 25 0 1 0 135189604 1586384896 274161 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387301 274161 52 110 0 387188 0
Current children cumulated CPU time (s) 9456.72
Current children cumulated vsize (KiB) 1554556

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=555788/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1549596 CPUtime=9512.14
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 281042 0 0 0 950891 323 0 0 25 0 1 0 135189604 1586786304 275213 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387399 275213 52 110 0 387286 0
Current children cumulated CPU time (s) 9516.68
Current children cumulated vsize (KiB) 1554948

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=552460/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1549984 CPUtime=9572.11
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 281928 0 0 0 956887 324 0 0 25 0 1 0 135189604 1587183616 276034 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387496 276034 52 110 0 387383 0
Current children cumulated CPU time (s) 9576.65
Current children cumulated vsize (KiB) 1555336

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=548428/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1550240 CPUtime=9632.08
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 282988 0 0 0 962882 326 0 0 25 0 1 0 135189604 1587445760 277029 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387560 277029 52 110 0 387447 0
Current children cumulated CPU time (s) 9636.62
Current children cumulated vsize (KiB) 1555592

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=543500/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1550240 CPUtime=9692.03
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 284218 0 0 0 968876 327 0 0 25 0 1 0 135189604 1587445760 278259 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387560 278259 52 110 0 387447 0
Current children cumulated CPU time (s) 9696.57
Current children cumulated vsize (KiB) 1555592

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=539660/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1550948 CPUtime=9752
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 285250 0 0 0 974872 328 0 0 25 0 1 0 135189604 1588170752 279193 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387737 279193 52 110 0 387624 0
Current children cumulated CPU time (s) 9756.54
Current children cumulated vsize (KiB) 1556300

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=536972/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1551204 CPUtime=9811.96
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 286009 0 0 0 980867 329 0 0 25 0 1 0 135189604 1588432896 279887 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387801 279887 52 110 0 387688 0
Current children cumulated CPU time (s) 9816.5
Current children cumulated vsize (KiB) 1556556

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=532812/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1551460 CPUtime=9871.93
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 287079 0 0 0 986863 330 0 0 25 0 1 0 135189604 1588695040 280892 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387865 280892 52 110 0 387752 0
Current children cumulated CPU time (s) 9876.47
Current children cumulated vsize (KiB) 1556812

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=527820/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1551852 CPUtime=9931.9
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 288360 0 0 0 992859 331 0 0 25 0 1 0 135189604 1589096448 282140 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387963 282140 52 110 0 387850 0
Current children cumulated CPU time (s) 9936.44
Current children cumulated vsize (KiB) 1557204

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=523212/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1551852 CPUtime=9991.87
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 289506 0 0 0 998855 332 0 0 25 0 1 0 135189604 1589096448 283286 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387963 283286 52 110 0 387850 0
Current children cumulated CPU time (s) 9996.41
Current children cumulated vsize (KiB) 1557204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10006 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29015
/proc/meminfo: memFree=522956/2055920 swapFree=4184496/4192956
[pid=28607] ppid=28605 vsize=5352 CPUtime=4.54
/proc/28607/stat : 28607 (TiniSatELite) S 28605 28607 28553 0 -1 4194304 332 27394 0 0 0 0 439 15 16 0 1 0 135189148 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 1338 236 197 169 0 49 0
[pid=28613] ppid=28607 vsize=1551852 CPUtime=9995.56
/proc/28613/stat : 28613 (tinisat) R 28607 28607 28553 0 -1 4194304 289561 0 0 0 999224 332 0 0 25 0 1 0 135189604 1589096448 283341 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28613/statm: 387963 283341 52 110 0 387850 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1557204

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 28607 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=401330
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 4.56131
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10006
CPU time (s): 10000.1
CPU user time (s): 9996.63
CPU system time (s): 3.47
CPU usage (%): 99.9409
Max. virtual memory (cumulated for all children) (KiB): 1557204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.40133
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27726
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= 35
involuntary context switches= 27

runsolver used 10.9593 second user time and 25.4351 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 18 05:06:31 UTC 2007

IDJOB= 355752
IDBENCH= 20377
IDSOLVER= 170
FILE ID= node55/355752-1176872791

PBS_JOBID= 4590313

Free space on /tmp= 66430 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/355752-1176872791/TiniSatELite /tmp/evaluation/355752-1176872791/instance-355752-1176872791.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-355752-1176872791 -o ROOT/results/node55/solver-355752-1176872791 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355752-1176872791/TiniSatELite /tmp/evaluation/355752-1176872791/instance-355752-1176872791.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  696c4f91b3f887adc571cf2a229f67b7

RANDOM SEED= 125231064

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1669748 kB
Buffers:         17628 kB
Cached:         286548 kB
SwapCached:       2164 kB
Active:          59636 kB
Inactive:       253704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669748 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           12060 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            58960 kB
Committed_AS:  1046300 kB
PageTables:       1380 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= 66423 MiB

End job on node55 on Wed Apr 18 07:53:19 UTC 2007