Trace number 302402

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
Spear FH 1.0? (TO) 1200.09 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1285628870-05.cnf
MD5SUMd0e29b4d909795f0b3931db4750cb61b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark315.806
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/302402-1172010931/instance-302402-1172010931.cnf

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/node15/watcher-302402-1172010931 -o ROOT/results/node15/solver-302402-1172010931 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302402-1172010931/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302402-1172010931/instance-302402-1172010931.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: 1.03 1.01 1.00 3/77 7282
/proc/meminfo: memFree=1484432/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=1548 CPUtime=0
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 221047520 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 387 185 128 302 0 82 0

[startup+0.106874 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 7282
/proc/meminfo: memFree=1484432/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=2864 CPUtime=0.1
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 538 0 0 0 10 0 0 0 18 0 1 0 221047520 2932736 522 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 716 522 140 302 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2864

[startup+0.514943 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 7282
/proc/meminfo: memFree=1484432/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=4516 CPUtime=0.5
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 956 0 0 0 50 0 0 0 22 0 1 0 221047520 4624384 940 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 1129 940 140 302 0 824 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4516

[startup+1.33508 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1479048/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=7372 CPUtime=1.32
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 1659 0 0 0 131 1 0 0 25 0 1 0 221047520 7548928 1643 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 1843 1643 140 302 0 1538 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7372

[startup+2.97437 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1475592/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=11844 CPUtime=2.96
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 2770 0 0 0 294 2 0 0 25 0 1 0 221047520 12128256 2754 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 2961 2754 140 302 0 2656 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11844

[startup+6.25093 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1468040/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=18828 CPUtime=6.23
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 4510 0 0 0 619 4 0 0 25 0 1 0 221047520 19279872 4494 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 4707 4494 140 302 0 4402 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18828

[startup+12.709 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1456336/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=29536 CPUtime=12.7
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 7220 0 0 0 1262 8 0 0 25 0 1 0 221047520 30244864 7171 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 7384 7171 140 302 0 7079 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29536

[startup+25.5112 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1441168/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=45240 CPUtime=25.49
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 11181 0 0 0 2534 15 0 0 25 0 1 0 221047520 46325760 11067 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 11310 11067 140 302 0 11005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45240

[startup+51.1256 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7283
/proc/meminfo: memFree=1417744/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=68032 CPUtime=51.09
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 16887 0 0 0 5084 25 0 0 25 0 1 0 221047520 69664768 16773 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 17008 16773 140 302 0 16703 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68032

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7283
/proc/meminfo: memFree=1386000/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=100160 CPUtime=102.3
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 24970 0 0 0 10186 44 0 0 25 0 1 0 221047520 102563840 24727 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 25040 24727 140 302 0 24735 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 100160

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7283
/proc/meminfo: memFree=1357008/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=128452 CPUtime=162.31
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 32078 0 0 0 16172 59 0 0 25 0 1 0 221047520 131534848 31835 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 32113 31835 140 302 0 31808 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 128452

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7283
/proc/meminfo: memFree=1331728/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=153672 CPUtime=222.32
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 38399 0 0 0 22159 73 0 0 25 0 1 0 221047520 157360128 38156 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 38418 38156 140 302 0 38113 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 153672

[startup+282.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=174708 CPUtime=282.33
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 43637 0 0 0 28149 84 0 0 25 0 1 0 221047520 178900992 43137 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 43677 43137 140 302 0 43372 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 174708

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1289488/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=197124 CPUtime=342.34
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 49281 0 0 0 34136 98 0 0 25 0 1 0 221047520 201854976 48781 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 49281 48781 140 302 0 48976 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 197124

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1269712/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=216528 CPUtime=402.35
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 54103 0 0 0 40127 108 0 0 25 0 1 0 221047520 221724672 53603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 54132 53603 140 302 0 53827 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 216528

[startup+462.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1253456/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=232964 CPUtime=462.36
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 58224 0 0 0 46119 117 0 0 25 0 1 0 221047520 238555136 57724 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 58241 57724 140 302 0 57936 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 232964

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1238800/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=247728 CPUtime=522.38
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 61913 0 0 0 52111 127 0 0 25 0 1 0 221047520 253673472 61413 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 61932 61413 140 302 0 61627 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 247728

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1224848/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=261472 CPUtime=582.39
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 65343 0 0 0 58104 135 0 0 25 0 1 0 221047520 267747328 64843 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 65368 64843 140 302 0 65063 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 261472

[startup+642.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1209296/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=277120 CPUtime=642.4
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 69225 0 0 0 64096 144 0 0 25 0 1 0 221047520 283770880 68725 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 69280 68725 140 302 0 68975 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 277120

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1193168/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=293236 CPUtime=702.41
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 73278 0 0 0 70086 155 0 0 25 0 1 0 221047520 300273664 72778 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 73309 72778 140 302 0 73004 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 293236

[startup+762.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1178896/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=307520 CPUtime=762.42
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 76840 0 0 0 76078 164 0 0 25 0 1 0 221047520 314900480 76340 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 76880 76340 140 302 0 76575 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 307520

[startup+822.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1165136/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=323092 CPUtime=822.44
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 80745 0 0 0 82070 174 0 0 25 0 1 0 221047520 330846208 79732 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 80773 79732 140 302 0 80468 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 323092

[startup+882.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1152400/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=335848 CPUtime=882.44
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 83942 0 0 0 88063 181 0 0 25 0 1 0 221047520 343908352 82929 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 83962 82929 140 302 0 83657 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 335848

[startup+942.797 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1140688/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=347644 CPUtime=942.46
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 86877 0 0 0 94058 188 0 0 25 0 1 0 221047520 355987456 85864 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 86911 85864 140 302 0 86606 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 347644

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1130128/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=358304 CPUtime=1002.47
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 89515 0 0 0 100052 195 0 0 25 0 1 0 221047520 366903296 88502 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 89576 88502 140 302 0 89271 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 358304

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1119504/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=368852 CPUtime=1062.48
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 92129 0 0 0 106047 201 0 0 25 0 1 0 221047520 377704448 91116 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 92213 91116 140 302 0 91908 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 368852

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1110288/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=378192 CPUtime=1122.49
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 94445 0 0 0 112041 208 0 0 25 0 1 0 221047520 387268608 93432 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 94548 93432 140 302 0 94243 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 378192

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1101264/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=387196 CPUtime=1182.5
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 96701 0 0 0 118035 215 0 0 25 0 1 0 221047520 396488704 95688 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 96799 95688 140 302 0 96494 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 387196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1098640/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=389740 CPUtime=1200.02
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 97332 0 0 0 119785 217 0 0 25 0 1 0 221047520 399093760 96319 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 97435 96319 140 302 0 97130 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 389740

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7285
/proc/meminfo: memFree=1098640/2055920 swapFree=4192812/4192956
[pid=7282] ppid=7280 vsize=389740 CPUtime=1200.02
/proc/7282/stat : 7282 (Spear-32) R 7280 7282 6117 0 -1 4194304 97332 0 0 0 119785 217 0 0 25 0 1 0 221047520 399093760 96319 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7282/statm: 97435 96319 140 302 0 97130 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 389740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1197.86
CPU system time (s): 2.23166
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 389740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 2.23166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97332
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= 24926

runsolver used 1.37679 second user time and 2.89256 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Feb 20 22:35:31 UTC 2007

IDJOB= 302402
IDBENCH= 20082
IDSOLVER= 132
FILE ID= node15/302402-1172010931

PBS_JOBID= 3849119

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1285628870-05.cnf
COMMAND LINE= /tmp/evaluation/302402-1172010931/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302402-1172010931/instance-302402-1172010931.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-302402-1172010931 -o ROOT/results/node15/solver-302402-1172010931 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302402-1172010931/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302402-1172010931/instance-302402-1172010931.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d0e29b4d909795f0b3931db4750cb61b

RANDOM SEED= 327312597

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1484840 kB
Buffers:         43360 kB
Cached:         396872 kB
SwapCached:          0 kB
Active:         150716 kB
Inactive:       349812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          79224 kB
Slab:            55988 kB
Committed_AS:   854656 kB
PageTables:       1800 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= 66547 MiB

End job on node15 on Tue Feb 20 22:55:34 UTC 2007