Trace number 307741

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) 1200.13 1200.45

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
MD5SUM98be734cac3043e9901a8deb2fd05c78
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 variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/307741-1172500325/instance-307741-1172500325.cnf
0.00/0.02	c 6500 variables, 17354 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-307741-1172500325 -o ROOT/results/node5/solver-307741-1172500325 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307741-1172500325/tinisat /tmp/evaluation/307741-1172500325/instance-307741-1172500325.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.25 2/77 11741
/proc/meminfo: memFree=1685856/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=856 CPUtime=0
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 269987271 876544 106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 214 106 48 110 0 101 0

[startup+0.10748 s]
/proc/loadavg: 1.00 1.01 1.25 2/77 11741
/proc/meminfo: memFree=1685856/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=2908 CPUtime=0.1
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 594 0 0 0 10 0 0 0 18 0 1 0 269987271 2977792 578 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 727 578 52 110 0 614 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2908

[startup+0.515527 s]
/proc/loadavg: 1.00 1.01 1.25 2/77 11741
/proc/meminfo: memFree=1685856/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=3912 CPUtime=0.5
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 699 0 0 0 50 0 0 0 21 0 1 0 269987271 4005888 683 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 978 683 52 110 0 865 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3912

[startup+1.33562 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 11742
/proc/meminfo: memFree=1682584/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=3912 CPUtime=1.32
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 902 0 0 0 132 0 0 0 25 0 1 0 269987271 4005888 886 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 978 886 52 110 0 865 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3912

[startup+2.97281 s]
/proc/loadavg: 1.00 1.01 1.25 3/78 11742
/proc/meminfo: memFree=1681560/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=5920 CPUtime=2.96
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 1191 0 0 0 296 0 0 0 25 0 1 0 269987271 6062080 1175 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 1480 1175 52 110 0 1367 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5920

[startup+6.25618 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 11742
/proc/meminfo: memFree=1679320/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=9936 CPUtime=6.25
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 1704 0 0 0 624 1 0 0 25 0 1 0 269987271 10174464 1688 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 2484 1688 52 110 0 2371 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 9936

[startup+12.7109 s]
/proc/loadavg: 1.00 1.01 1.24 2/78 11742
/proc/meminfo: memFree=1676184/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=10200 CPUtime=12.7
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 2446 0 0 0 1268 2 0 0 25 0 1 0 269987271 10444800 2430 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 2550 2430 52 110 0 2437 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10200

[startup+25.5144 s]
/proc/loadavg: 1.00 1.01 1.24 2/78 11742
/proc/meminfo: memFree=1671960/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=18888 CPUtime=25.49
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 3530 0 0 0 2547 2 0 0 25 0 1 0 269987271 19341312 3514 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 4722 3514 52 110 0 4609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18888

[startup+51.1273 s]
/proc/loadavg: 1.00 1.01 1.23 2/78 11742
/proc/meminfo: memFree=1665560/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=35988 CPUtime=51.1
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 5157 0 0 0 5106 4 0 0 25 0 1 0 269987271 36851712 5076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 8997 5076 52 110 0 8884 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35988

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 11742
/proc/meminfo: memFree=1652888/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=37188 CPUtime=102.31
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 8327 0 0 0 10223 8 0 0 25 0 1 0 269987271 38080512 8246 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515397 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 9297 8246 52 110 0 9184 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 37188

[startup+162.383 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 11742
/proc/meminfo: memFree=1644248/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=70616 CPUtime=162.33
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 10575 0 0 0 16221 12 0 0 25 0 1 0 269987271 72310784 10365 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17654 10365 52 110 0 17541 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 70616

[startup+222.415 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 11742
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=71540 CPUtime=222.34
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 12399 0 0 0 22219 15 0 0 25 0 1 0 269987271 73256960 12189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 17885 12189 52 110 0 17772 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 71540

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 11742
/proc/meminfo: memFree=1629976/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=72236 CPUtime=282.35
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 14134 0 0 0 28218 17 0 0 25 0 1 0 269987271 73969664 13924 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 18059 13924 52 110 0 17946 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 72236

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 11742
/proc/meminfo: memFree=1621336/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=72504 CPUtime=342.36
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 16281 0 0 0 34216 20 0 0 25 0 1 0 269987271 74244096 16071 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 18126 16071 52 110 0 18013 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 72504

[startup+402.503 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 11742
/proc/meminfo: memFree=1613080/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=73312 CPUtime=402.39
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 18303 0 0 0 40216 23 0 0 25 0 1 0 269987271 75071488 18093 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 18328 18093 52 110 0 18215 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 73312

[startup+462.535 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 11742
/proc/meminfo: memFree=1608152/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=138604 CPUtime=462.4
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 19572 0 0 0 46216 24 0 0 25 0 1 0 269987271 141930496 19362 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 34651 19362 52 110 0 34538 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 138604

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 11742
/proc/meminfo: memFree=1604056/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=139152 CPUtime=522.42
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 20611 0 0 0 52216 26 0 0 25 0 1 0 269987271 142491648 20401 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 34788 20401 52 110 0 34675 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 139152

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 11744
/proc/meminfo: memFree=1599576/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=140608 CPUtime=582.44
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 21964 0 0 0 58216 28 0 0 25 0 1 0 269987271 143982592 21497 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35152 21497 52 110 0 35039 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 140608

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 11744
/proc/meminfo: memFree=1595288/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=141160 CPUtime=642.45
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 23048 0 0 0 64216 29 0 0 25 0 1 0 269987271 144547840 22581 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35290 22581 52 110 0 35177 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 141160

[startup+702.662 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 11744
/proc/meminfo: memFree=1591320/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=141556 CPUtime=702.46
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 24028 0 0 0 70215 31 0 0 25 0 1 0 269987271 144953344 23561 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35389 23561 52 110 0 35276 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 141556

[startup+762.688 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 11744
/proc/meminfo: memFree=1587288/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=141960 CPUtime=762.48
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 25024 0 0 0 76215 33 0 0 25 0 1 0 269987271 145367040 24557 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35490 24557 52 110 0 35377 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 141960

[startup+822.721 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 11744
/proc/meminfo: memFree=1583512/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=142268 CPUtime=822.49
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 25940 0 0 0 82215 34 0 0 25 0 1 0 269987271 145682432 25473 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35567 25473 52 110 0 35454 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 142268

[startup+882.751 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 11744
/proc/meminfo: memFree=1580248/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=142828 CPUtime=882.5
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 26774 0 0 0 88215 35 0 0 25 0 1 0 269987271 146255872 26307 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35707 26307 52 110 0 35594 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 142828

[startup+942.782 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 11744
/proc/meminfo: memFree=1576600/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=143444 CPUtime=942.52
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 27678 0 0 0 94215 37 0 0 25 0 1 0 269987271 146886656 27211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35861 27211 52 110 0 35748 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 143444

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 11744
/proc/meminfo: memFree=1573336/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=143860 CPUtime=1002.53
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 28553 0 0 0 100215 38 0 0 25 0 1 0 269987271 147312640 28086 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 35965 28086 52 110 0 35852 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 143860

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 11744
/proc/meminfo: memFree=1569624/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=144272 CPUtime=1062.56
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 29448 0 0 0 106216 40 0 0 25 0 1 0 269987271 147734528 28981 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 36068 28981 52 110 0 35955 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 144272

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 11744
/proc/meminfo: memFree=1566488/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=144548 CPUtime=1122.56
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 30238 0 0 0 112215 41 0 0 25 0 1 0 269987271 148017152 29771 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 36137 29771 52 110 0 36024 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 144548

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 11744
/proc/meminfo: memFree=1563608/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=144960 CPUtime=1182.58
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 30964 0 0 0 118215 43 0 0 25 0 1 0 269987271 148439040 30497 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 36240 30497 52 110 0 36127 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 144960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 11744
/proc/meminfo: memFree=1562648/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=145092 CPUtime=1200.09
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 31199 0 0 0 119966 43 0 0 25 0 1 0 269987271 148574208 30732 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 36273 30732 52 110 0 36160 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145092

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 11744
/proc/meminfo: memFree=1562648/2055920 swapFree=4192812/4192956
[pid=11741] ppid=11739 vsize=145092 CPUtime=1200.09
/proc/11741/stat : 11741 (tinisat) R 11739 11741 11684 0 -1 4194304 31199 0 0 0 119966 43 0 0 25 0 1 0 269987271 148574208 30732 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11741/statm: 36273 30732 52 110 0 36160 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.67
CPU system time (s): 0.45793
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 145092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31199
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= 1926

runsolver used 1.41778 second user time and 2.75258 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Feb 26 14:32:05 UTC 2007

IDJOB= 307741
IDBENCH= 20213
IDSOLVER= 100
FILE ID= node5/307741-1172500325

PBS_JOBID= 3971591

Free space on /tmp= 66556 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307741-1172500325/tinisat /tmp/evaluation/307741-1172500325/instance-307741-1172500325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-307741-1172500325 -o ROOT/results/node5/solver-307741-1172500325 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307741-1172500325/tinisat /tmp/evaluation/307741-1172500325/instance-307741-1172500325.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  98be734cac3043e9901a8deb2fd05c78

RANDOM SEED= 768545253

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1686264 kB
Buffers:         47252 kB
Cached:         208360 kB
SwapCached:          0 kB
Active:         216900 kB
Inactive:        82412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          62636 kB
Slab:            55956 kB
Committed_AS:   867684 kB
PageTables:       1692 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= 66556 MiB

End job on node5 on Mon Feb 26 14:52:07 UTC 2007