Trace number 337647

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
minisat SAT 2007 (with assertions)? (TO) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  320                                                  |
0.00/0.00	c |  Number of clauses:    492                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     179      398     1189 |      132        0    nan |  0.000 % |
0.00/0.00	c |       100 |     179      398     1189 |      145      100     31 |  0.001 % |
0.00/0.00	c |       251 |     179      398     1189 |      160      251     27 |  0.001 % |
0.00/0.01	c |       476 |     179      398     1189 |      176      235     22 |  0.002 % |
0.01/0.01	c |       814 |     179      398     1189 |      194      211     19 |  0.001 % |
0.01/0.03	c |      1321 |     179      398     1189 |      213      210     19 |  0.005 % |
0.01/0.04	c |      2081 |     179      398     1189 |      235      247     21 |  0.005 % |
0.01/0.07	c |      3221 |     179      398     1189 |      258      172     15 |  0.005 % |
0.09/0.11	c |      4931 |     179      398     1189 |      284      335     26 |  0.005 % |
0.09/0.17	c |      7494 |     179      398     1189 |      312      334     23 |  0.001 % |
0.19/0.27	c |     11339 |     179      398     1189 |      344      319     23 |  0.005 % |
0.39/0.41	c |     17106 |     179      398     1189 |      378      237     13 |  0.003 % |
0.59/0.64	c |     25755 |     179      398     1189 |      416      323     18 |  0.001 % |
0.89/0.95	c |     38729 |     179      398     1189 |      458      376     18 |  0.005 % |
1.49/1.50	c |     58191 |     179      398     1189 |      503      359     19 |  0.001 % |
2.29/2.33	c |     87384 |     179      398     1189 |      554      489     23 |  0.001 % |
3.49/3.52	c |    131174 |     179      398     1189 |      609      414     19 |  0.001 % |
5.40/5.47	c |    196858 |     179      398     1189 |      670      670     25 |  0.001 % |
8.39/8.46	c |    295384 |     179      398     1189 |      737      600     22 |  0.001 % |
13.29/13.40	c |    443175 |     179      398     1189 |      811      515     20 |  0.005 % |
21.19/21.21	c |    664858 |     179      398     1189 |      892      621     23 |  0.002 % |
32.78/32.82	c |    997384 |     179      398     1189 |      981      695     20 |  0.003 % |
50.38/50.47	c |   1496173 |     179      398     1189 |     1079      711     24 |  0.001 % |
78.07/78.15	c |   2244355 |     179      398     1189 |     1187     1122     26 |  0.001 % |
121.55/121.67	c |   3366630 |     179      398     1189 |     1306     1254     26 |  0.005 % |
196.53/196.68	c |   5050042 |     179      398     1189 |     1437     1137     32 |  0.002 % |
306.38/306.55	c |   7575159 |     179      398     1189 |     1581      966     26 |  0.003 % |
477.42/477.67	c |  11362834 |     179      398     1189 |     1739      852     25 |  0.005 % |
737.14/737.55	c |  17044346 |     179      398     1189 |     1913     1255     29 |  0.001 % |
1154.79/1155.36	c |  25566615 |     179      398     1189 |     2104     1862     33 |  0.001 % |

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/node9/watcher-337647-1173671490 -o ROOT/results/node9/solver-337647-1173671490 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337647-1173671490/minisat /tmp/evaluation/337647-1173671490/instance-337647-1173671490.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: 1.00 1.00 0.99 3/77 5623
/proc/meminfo: memFree=1826944/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1752 CPUtime=0
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 387103582 1794048 108 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134555835 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 438 109 72 138 0 297 0

[startup+0.01905 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 5623
/proc/meminfo: memFree=1826944/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1752 CPUtime=0.01
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 126 0 0 0 1 0 0 0 18 0 1 0 387103582 1794048 110 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550474 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 438 110 73 138 0 297 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1752

[startup+0.101065 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 5623
/proc/meminfo: memFree=1826944/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1884 CPUtime=0.09
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 136 0 0 0 9 0 0 0 18 0 1 0 387103582 1929216 120 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134555047 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 471 120 73 138 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1884

[startup+0.301103 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 5623
/proc/meminfo: memFree=1826944/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1884 CPUtime=0.29
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 142 0 0 0 29 0 0 0 19 0 1 0 387103582 1929216 126 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 471 126 73 138 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1884

[startup+0.701181 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 5623
/proc/meminfo: memFree=1826944/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1884 CPUtime=0.69
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 149 0 0 0 69 0 0 0 22 0 1 0 387103582 1929216 133 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 471 133 73 138 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1884

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1826680/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=1884 CPUtime=1.49
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 159 0 0 0 149 0 0 0 25 0 1 0 387103582 1929216 143 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550556 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 471 143 73 138 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1884

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1826488/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2012 CPUtime=3.09
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 169 0 0 0 309 0 0 0 25 0 1 0 387103582 2060288 153 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 503 153 73 138 0 362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2012

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1826360/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2012 CPUtime=6.29
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 184 0 0 0 629 0 0 0 25 0 1 0 387103582 2060288 168 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551825 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 503 168 73 138 0 362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2012

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1826232/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2144 CPUtime=12.69
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 199 0 0 0 1269 0 0 0 25 0 1 0 387103582 2195456 183 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 536 183 73 138 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2144

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1826104/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2144 CPUtime=25.49
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 223 0 0 0 2549 0 0 0 25 0 1 0 387103582 2195456 207 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550893 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 536 207 73 138 0 395 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2144

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825976/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2264 CPUtime=51.08
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 243 0 0 0 5108 0 0 0 25 0 1 0 387103582 2318336 227 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 566 227 73 138 0 425 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2264

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825848/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2384 CPUtime=102.26
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 279 0 0 0 10226 0 0 0 25 0 1 0 387103582 2441216 263 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 596 263 73 138 0 455 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2384

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825656/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2512 CPUtime=162.24
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 311 0 0 0 16224 0 0 0 25 0 1 0 387103582 2572288 295 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 628 295 73 138 0 487 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2512

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825592/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2636 CPUtime=222.22
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 328 0 0 0 22222 0 0 0 25 0 1 0 387103582 2699264 312 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 659 312 73 138 0 518 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2636

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825528/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2636 CPUtime=282.19
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 340 0 0 0 28219 0 0 0 25 0 1 0 387103582 2699264 324 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550187 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 659 324 73 138 0 518 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825400/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2768 CPUtime=342.17
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 365 0 0 0 34217 0 0 0 25 0 1 0 387103582 2834432 349 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 692 349 73 138 0 551 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2768

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825336/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2768 CPUtime=402.15
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 379 0 0 0 40215 0 0 0 25 0 1 0 387103582 2834432 363 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134521169 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 692 363 73 138 0 551 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2768

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825272/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2768 CPUtime=462.13
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 384 0 0 0 46213 0 0 0 25 0 1 0 387103582 2834432 368 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 692 368 73 138 0 551 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 2768

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5624
/proc/meminfo: memFree=1825208/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2896 CPUtime=522.11
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 401 0 0 0 52211 0 0 0 25 0 1 0 387103582 2965504 385 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550982 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 724 385 73 138 0 583 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 2896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 5696
/proc/meminfo: memFree=1823872/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2896 CPUtime=582.06
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 410 0 0 0 58205 1 0 0 25 0 1 0 387103582 2965504 394 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 724 394 73 138 0 583 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 2896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 5794
/proc/meminfo: memFree=1823800/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=2896 CPUtime=641.99
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 417 0 0 0 64198 1 0 0 25 0 1 0 387103582 2965504 401 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 724 401 73 138 0 583 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 2896

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824824/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3024 CPUtime=701.95
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 419 0 0 0 70193 2 0 0 25 0 1 0 387103582 3096576 403 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 756 403 73 138 0 615 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 3024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824888/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3024 CPUtime=761.94
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 428 0 0 0 76192 2 0 0 25 0 1 0 387103582 3096576 412 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 756 412 73 138 0 615 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 3024

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824760/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=821.91
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 454 0 0 0 82189 2 0 0 25 0 1 0 387103582 3231744 438 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550549 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 438 73 138 0 648 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 3156

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824760/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=881.89
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 454 0 0 0 88187 2 0 0 25 0 1 0 387103582 3231744 438 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551754 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 438 73 138 0 648 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 3156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824824/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=941.87
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 461 0 0 0 94185 2 0 0 25 0 1 0 387103582 3231744 445 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 445 73 138 0 648 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 3156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824760/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=1001.85
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 463 0 0 0 100182 3 0 0 25 0 1 0 387103582 3231744 447 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 447 73 138 0 648 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 3156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824888/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=1061.83
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 468 0 0 0 106180 3 0 0 25 0 1 0 387103582 3231744 452 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 452 73 138 0 648 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 3156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824824/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3156 CPUtime=1121.81
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 471 0 0 0 112178 3 0 0 25 0 1 0 387103582 3231744 455 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 789 455 73 138 0 648 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 3156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824760/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3288 CPUtime=1181.78
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 487 0 0 0 118175 3 0 0 25 0 1 0 387103582 3366912 471 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550699 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 822 471 73 138 0 681 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 3288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5821
/proc/meminfo: memFree=1824760/2055920 swapFree=4152244/4192956
[pid=5623] ppid=5621 vsize=3288 CPUtime=1200.08
/proc/5623/stat : 5623 (minisat) R 5621 5623 4800 0 -1 4194304 487 0 0 0 120005 3 0 0 25 0 1 0 387103582 3366912 471 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134557330 0 0 4096 3 0 0 0 17 1 0 0
/proc/5623/statm: 822 471 73 138 0 681 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 3288

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.036994
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 3288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 487
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= 7
involuntary context switches= 12668

runsolver used 1.41378 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Mar 12 03:51:30 UTC 2007

IDJOB= 337647
IDBENCH= 24704
IDSOLVER= 109
FILE ID= node9/337647-1173671490

PBS_JOBID= 4101466

Free space on /tmp= 66353 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337647-1173671490/minisat /tmp/evaluation/337647-1173671490/instance-337647-1173671490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-337647-1173671490 -o ROOT/results/node9/solver-337647-1173671490 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337647-1173671490/minisat /tmp/evaluation/337647-1173671490/instance-337647-1173671490.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  6a0d1029e840b2624bac287c335e4e2c

RANDOM SEED= 740461669

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1827416 kB
Buffers:         34972 kB
Cached:         111060 kB
SwapCached:       9212 kB
Active:          97072 kB
Inactive:        72140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827416 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          29708 kB
Slab:            44960 kB
Committed_AS:  1558096 kB
PageTables:       1688 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= 66353 MiB

End job on node9 on Mon Mar 12 04:11:32 UTC 2007