Trace number 315016

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
tinisat 2007-02-08? (TO) 1200.04 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

0.39/0.48	c Tinisat 0.22
0.39/0.48	c solving /tmp/evaluation/315016-1172647342/instance-315016-1172647342.cnf
0.39/0.48	c 106701 variables, 374254 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-315016-1172647342 -o ROOT/results/node43/solver-315016-1172647342 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315016-1172647342/tinisat /tmp/evaluation/315016-1172647342/instance-315016-1172647342.cnf 

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): 2400 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: 0.66 0.92 0.97 3/64 19988
/proc/meminfo: memFree=1095024/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=3644 CPUtime=0
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 284690288 3731456 79 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 911 81 48 110 0 798 0

[startup+0.0260739 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 19988
/proc/meminfo: memFree=1095024/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=3908 CPUtime=0.02
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 207 0 0 0 2 0 0 0 18 0 1 0 284690288 4001792 192 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134728102 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 977 192 48 110 0 864 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3908

[startup+0.101087 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 19988
/proc/meminfo: memFree=1095024/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=5096 CPUtime=0.09
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 591 0 0 0 9 0 0 0 18 0 1 0 284690288 5218304 576 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 1274 576 48 110 0 1161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5096

[startup+0.30112 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 19988
/proc/meminfo: memFree=1095024/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=7868 CPUtime=0.29
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 1602 0 0 0 29 0 0 0 19 0 1 0 284690288 8056832 1587 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134726622 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 1967 1587 48 110 0 1854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7868

[startup+0.701187 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 19988
/proc/meminfo: memFree=1095024/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=41624 CPUtime=0.69
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 8688 0 0 0 66 3 0 0 22 0 1 0 284690288 42622976 8046 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134534918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 10406 8046 52 110 0 10293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41624

[startup+1.50132 s]
/proc/loadavg: 0.66 0.92 0.97 2/65 19989
/proc/meminfo: memFree=1065064/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=1.49
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 8892 0 0 0 146 3 0 0 25 0 1 0 284690288 39624704 7518 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517021 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 7518 52 110 0 9561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38696

[startup+3.10158 s]
/proc/loadavg: 0.66 0.92 0.97 2/65 19989
/proc/meminfo: memFree=1064808/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=3.09
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 9007 0 0 0 306 3 0 0 25 0 1 0 284690288 39624704 7633 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 7633 52 110 0 9561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38696

[startup+6.30112 s]
/proc/loadavg: 0.69 0.92 0.97 2/65 19989
/proc/meminfo: memFree=1063912/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=6.29
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 9125 0 0 0 625 4 0 0 25 0 1 0 284690288 39624704 7751 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 7751 52 110 0 9561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38696

[startup+12.7012 s]
/proc/loadavg: 0.71 0.92 0.97 2/65 19989
/proc/meminfo: memFree=1063728/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=12.69
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 9205 0 0 0 1265 4 0 0 25 0 1 0 284690288 39624704 7831 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 7831 52 110 0 9561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38696

[startup+25.5013 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 19989
/proc/meminfo: memFree=1062960/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=25.47
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 9420 0 0 0 2543 4 0 0 25 0 1 0 284690288 39624704 8046 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519812 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 8046 52 110 0 9561 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38696

[startup+51.1016 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 19989
/proc/meminfo: memFree=1060016/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=38696 CPUtime=51.06
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 10162 0 0 0 5101 5 0 0 25 0 1 0 284690288 39624704 8788 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 9674 8788 52 110 0 9561 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38696

[startup+102.305 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 19989
/proc/meminfo: memFree=1056432/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=58796 CPUtime=102.25
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 11051 0 0 0 10218 7 0 0 25 0 1 0 284690288 60207104 9677 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 14699 9677 52 110 0 14586 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58796

[startup+162.303 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 19989
/proc/meminfo: memFree=1051760/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=58796 CPUtime=162.23
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 12221 0 0 0 16215 8 0 0 25 0 1 0 284690288 60207104 10847 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 14699 10847 52 110 0 14586 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 58796

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/65 19989
/proc/meminfo: memFree=1046704/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=58796 CPUtime=222.21
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 13455 0 0 0 22211 10 0 0 25 0 1 0 284690288 60207104 12081 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 14699 12081 52 110 0 14586 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 58796

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 19989
/proc/meminfo: memFree=1041392/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=58796 CPUtime=282.19
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 14802 0 0 0 28208 11 0 0 25 0 1 0 284690288 60207104 13428 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 14699 13428 52 110 0 14586 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58796

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 19989
/proc/meminfo: memFree=1035632/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=342.17
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 16234 0 0 0 34204 13 0 0 25 0 1 0 284690288 101367808 14860 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 14860 52 110 0 24635 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 98992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=1025904/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=402.16
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 18658 0 0 0 40199 17 0 0 25 0 1 0 284690288 101367808 17284 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 17284 52 110 0 24635 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 98992

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=1019312/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=462.13
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 20297 0 0 0 46194 19 0 0 25 0 1 0 284690288 101367808 18923 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 18923 52 110 0 24635 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 98992

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=1013680/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=522.11
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 21727 0 0 0 52191 20 0 0 25 0 1 0 284690288 101367808 20353 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 20353 52 110 0 24635 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 98992

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=1006256/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=582.1
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 23536 0 0 0 58187 23 0 0 25 0 1 0 284690288 101367808 22162 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 22162 52 110 0 24635 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 98992

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=1000944/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=98992 CPUtime=642.08
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 24868 0 0 0 64184 24 0 0 25 0 1 0 284690288 101367808 23494 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519812 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 24748 23494 52 110 0 24635 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 98992

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=993456/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=702.06
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 26756 0 0 0 70179 27 0 0 25 0 1 0 284690288 183685120 25382 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 25382 52 110 0 44732 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 179380

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=987760/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=762.04
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 28163 0 0 0 76176 28 0 0 25 0 1 0 284690288 183685120 26789 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 26789 52 110 0 44732 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 179380

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=983664/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=822.02
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 29189 0 0 0 82172 30 0 0 25 0 1 0 284690288 183685120 27815 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 27815 52 110 0 44732 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 179380

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=979120/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=882
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 30314 0 0 0 88168 32 0 0 25 0 1 0 284690288 183685120 28940 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 28940 52 110 0 44732 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 179380

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=972464/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=941.98
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 31990 0 0 0 94164 34 0 0 25 0 1 0 284690288 183685120 30616 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519638 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 30616 52 110 0 44732 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 179380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=965808/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=1001.96
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 33658 0 0 0 100160 36 0 0 25 0 1 0 284690288 183685120 32284 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 32284 52 110 0 44732 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 179380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19989
/proc/meminfo: memFree=956208/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=1061.94
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 36087 0 0 0 106155 39 0 0 25 0 1 0 284690288 183685120 34713 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 34713 52 110 0 44732 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 179380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19991
/proc/meminfo: memFree=947440/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=1121.92
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 38230 0 0 0 112150 42 0 0 25 0 1 0 284690288 183685120 36856 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 36856 52 110 0 44732 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 179380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19991
/proc/meminfo: memFree=940528/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=1181.91
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 39987 0 0 0 118146 45 0 0 25 0 1 0 284690288 183685120 38613 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 38613 52 110 0 44732 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 179380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19991
/proc/meminfo: memFree=937264/2055920 swapFree=4177360/4192956
[pid=19988] ppid=19986 vsize=179380 CPUtime=1200
/proc/19988/stat : 19988 (tinisat) R 19986 19988 19931 0 -1 4194304 40757 0 0 0 119955 45 0 0 25 0 1 0 284690288 183685120 39383 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/19988/statm: 44845 39383 52 110 0 44732 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 179380

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)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.56
CPU system time (s): 0.482926
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 179380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.482926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40757
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= 1529

runsolver used 0.872867 second user time and 2.42863 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 07:22:23 UTC 2007

IDJOB= 315016
IDBENCH= 20406
IDSOLVER= 100
FILE ID= node43/315016-1172647342

PBS_JOBID= 3981180

Free space on /tmp= 66522 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315016-1172647342/tinisat /tmp/evaluation/315016-1172647342/instance-315016-1172647342.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-315016-1172647342 -o ROOT/results/node43/solver-315016-1172647342 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315016-1172647342/tinisat /tmp/evaluation/315016-1172647342/instance-315016-1172647342.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 860758760

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1095496 kB
Buffers:         41220 kB
Cached:         858952 kB
SwapCached:       9940 kB
Active:         410196 kB
Inactive:       506296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1095496 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            7028 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            30000 kB
Committed_AS:   704124 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= 66522 MiB

End job on node43 on Wed Feb 28 07:42:25 UTC 2007