Trace number 1559637

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 1200.06 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-19-s100.cnf
MD5SUMe2d18d9d1a45d63e75556fb963e4ae47
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5581
Satisfiable
(Un)Satisfiability was proved
Number of variables31435
Number of clauses94548
Sum of the clauses size222806
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260710
Number of clauses of size 333774
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.10	c |  Number of variables:         31435                                         |
0.09/0.10	c |  Number of clauses:           94348                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.49/0.52	c |  Simplification time:          0.42 s                                       |
0.49/0.52	c |                                                                             |
0.49/0.52	c ============================[ Search Statistics ]==============================
0.49/0.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	c ===============================================================================
0.59/0.69	c |       100 |   13709    57129   157343 |    20947       97     67 |  4.775 % |
1.00/1.08	c |       250 |   13684    56085   154785 |    23042      245     39 |  4.854 % |
1.59/1.62	c |       475 |   13684    56085   154785 |    25346      470     31 |  4.854 % |
2.70/2.75	c |       812 |   13684    56085   154785 |    27880      807     25 |  4.854 % |
4.40/4.42	c |      1318 |   13684    56085   154785 |    30668     1313     23 |  4.854 % |
7.19/7.21	c |      2077 |   13684    56085   154785 |    33735     2072     21 |  4.854 % |
11.29/11.32	c |      3216 |   13684    56085   154785 |    37109     3211     23 |  4.854 % |
17.28/17.32	c |      4924 |   13684    56085   154785 |    40820     4919     21 |  4.854 % |
25.38/25.44	c |      7486 |   13684    56085   154785 |    44902     7481     22 |  4.854 % |
37.67/37.73	c |     11330 |   13657    55971   154474 |    49392    11319     22 |  4.940 % |
56.37/56.44	c |     17096 |   13611    55759   153991 |    54331    17084     22 |  5.087 % |
86.16/86.25	c |     25745 |   13611    55759   153991 |    59765    25733     22 |  5.087 % |
131.35/131.44	c |     38719 |   13561    55546   153501 |    65741    38704     21 |  5.246 % |
198.81/198.94	c |     58180 |   13561    55546   153501 |    72315    58165     21 |  5.246 % |
299.88/300.05	c |     87372 |   13561    55546   153501 |    79547    28895     22 |  5.246 % |
449.82/450.02	c |    131161 |   13561    55546   153501 |    87502    72684     22 |  5.246 % |
685.73/686.09	c |    196845 |   13561    55546   153501 |    96252    65910     21 |  5.246 % |
1027.21/1027.66	c |    295371 |   13561    55546   153501 |   105877    81894     23 |  5.246 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1559637-1238886645/watcher-1559637-1238886645 -o /tmp/evaluation-result-1559637-1238886645/solver-1559637-1238886645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1559637-1238886645.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): 1800 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 1.00 3/72 30623
/proc/meminfo: memFree=1854584/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=8188 CPUtime=0
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 554 0 0 0 0 0 0 0 18 0 1 0 1161325717 8384512 538 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 2047 539 62 219 0 1825 0

[startup+0.0964069 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 30623
/proc/meminfo: memFree=1854584/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=15716 CPUtime=0.09
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 2656 0 0 0 8 1 0 0 18 0 1 0 1161325717 16093184 2538 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 3929 2538 63 219 0 3707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15716

[startup+0.101406 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 30623
/proc/meminfo: memFree=1854584/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=15848 CPUtime=0.09
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 2734 0 0 0 8 1 0 0 18 0 1 0 1161325717 16228352 2616 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 3962 2617 63 219 0 3740 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15848

[startup+0.301445 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 30623
/proc/meminfo: memFree=1854584/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=18028 CPUtime=0.29
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 3554 0 0 0 28 1 0 0 19 0 1 0 1161325717 18460672 3345 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4507 3345 88 219 0 4285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18028

[startup+0.701526 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 30623
/proc/meminfo: memFree=1854584/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=0.69
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 3956 0 0 0 67 2 0 0 22 0 1 0 1161325717 17006592 2658 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2658 100 219 0 3930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16608

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1844080/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=1.49
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 3963 0 0 0 147 2 0 0 25 0 1 0 1161325717 17006592 2665 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2665 100 219 0 3930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16608

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1843952/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=3.09
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 3973 0 0 0 307 2 0 0 25 0 1 0 1161325717 17006592 2675 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2675 100 219 0 3930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16608

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1843824/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=6.29
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 3992 0 0 0 627 2 0 0 25 0 1 0 1161325717 17006592 2694 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2694 100 219 0 3930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16608

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1843696/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=12.69
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 4037 0 0 0 1267 2 0 0 25 0 1 0 1161325717 17006592 2739 1992294400 4194304 5092341 548682068832 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2739 101 219 0 3930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16608

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1843312/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=16608 CPUtime=25.48
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 4129 0 0 0 2546 2 0 0 25 0 1 0 1161325717 17006592 2831 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4152 2831 101 219 0 3930 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16608

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1842224/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=17088 CPUtime=51.07
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 4416 0 0 0 5104 3 0 0 25 0 1 0 1161325717 17498112 3118 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4272 3118 101 219 0 4050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17088

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1840112/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=17860 CPUtime=102.26
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 4927 0 0 0 10223 3 0 0 25 0 1 0 1161325717 18288640 3629 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4465 3629 101 219 0 4243 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17860

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1838128/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=18228 CPUtime=162.23
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 5409 0 0 0 16219 4 0 0 25 0 1 0 1161325717 18665472 4111 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 4557 4111 101 219 0 4335 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1835056/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=22416 CPUtime=222.21
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 6163 0 0 0 22216 5 0 0 25 0 1 0 1161325717 22953984 4865 1992294400 4194304 5092341 548682068832 18446744073709551615 4240850 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 5604 4865 101 219 0 5382 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22416

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1838128/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=20508 CPUtime=282.19
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 7323 0 0 0 28213 6 0 0 25 0 1 0 1161325717 21000192 4094 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 5127 4094 101 219 0 4905 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1836464/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=20508 CPUtime=342.16
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 7728 0 0 0 34210 6 0 0 25 0 1 0 1161325717 21000192 4499 1992294400 4194304 5092341 548682068832 18446744073709551615 4249953 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 5127 4499 101 219 0 4905 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1829296/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=28388 CPUtime=402.14
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 9513 0 0 0 40207 7 0 0 25 0 1 0 1161325717 29069312 6284 1992294400 4194304 5092341 548682068832 18446744073709551615 4240659 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 7097 6284 101 219 0 6875 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28388

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1819824/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40068 CPUtime=462.11
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 11877 0 0 0 46203 8 0 0 25 0 1 0 1161325717 41029632 8648 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10017 8648 101 219 0 9795 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 40068

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1827696/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=28388 CPUtime=522.1
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 12157 0 0 0 52201 9 0 0 25 0 1 0 1161325717 29069312 6627 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 7097 6627 101 219 0 6875 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 28388

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1827696/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=28388 CPUtime=582.08
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 12157 0 0 0 58199 9 0 0 25 0 1 0 1161325717 29069312 6627 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 7097 6627 101 219 0 6875 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 28388

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1827696/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=28388 CPUtime=642.06
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 12157 0 0 0 64197 9 0 0 25 0 1 0 1161325717 29069312 6627 1992294400 4194304 5092341 548682068832 18446744073709551615 4250118 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 7097 6627 101 219 0 6875 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28388

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1827632/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=28388 CPUtime=702.03
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 12157 0 0 0 70194 9 0 0 25 0 1 0 1161325717 29069312 6627 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 7097 6627 101 219 0 6875 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 28388

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1826736/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=762.01
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 12407 0 0 0 76192 9 0 0 25 0 1 0 1161325717 41025536 6877 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 6877 101 219 0 9794 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 40064

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1822704/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=821.98
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 13409 0 0 0 82188 10 0 0 25 0 1 0 1161325717 41025536 7879 1992294400 4194304 5092341 548682068832 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 7879 101 219 0 9794 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 40064

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1820528/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=881.96
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 13952 0 0 0 88185 11 0 0 25 0 1 0 1161325717 41025536 8422 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 8422 101 219 0 9794 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 40064

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1818928/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=941.94
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 14349 0 0 0 94183 11 0 0 25 0 1 0 1161325717 41025536 8819 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 8819 101 219 0 9794 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 40064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1817776/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1001.92
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 14632 0 0 0 100180 12 0 0 25 0 1 0 1161325717 41025536 9102 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9102 101 219 0 9794 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 40064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1817712/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1061.89
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 14650 0 0 0 106177 12 0 0 25 0 1 0 1161325717 41025536 9120 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9120 101 219 0 9794 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 40064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1816048/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1121.87
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 15055 0 0 0 112174 13 0 0 25 0 1 0 1161325717 41025536 9525 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9525 101 219 0 9794 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 40064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1816048/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1181.85
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 15055 0 0 0 118172 13 0 0 25 0 1 0 1161325717 41025536 9525 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9525 101 219 0 9794 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 40064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1815984/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1200.05
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 15055 0 0 0 119992 13 0 0 25 0 1 0 1161325717 41025536 9525 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9525 101 219 0 9794 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40064

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 30624
/proc/meminfo: memFree=1815984/2055920 swapFree=4175756/4192956
[pid=30623] ppid=30621 vsize=40064 CPUtime=1200.05
/proc/30623/stat : 30623 (minisat) R 30621 30623 30311 0 -1 4194304 15055 0 0 0 119992 13 0 0 25 0 1 0 1161325717 41025536 9525 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30623/statm: 10016 9525 101 219 0 9794 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.142978
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 40068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15055
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= 2
involuntary context switches= 1164

runsolver used 1.24181 second user time and 3.13652 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-05 01:10:45
IDJOB=1559637
IDBENCH=70880
IDSOLVER=546
FILE ID=node66/1559637-1238886645
PBS_JOBID= 9086003
Free space on /tmp= 66508 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-19-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559637-1238886645/watcher-1559637-1238886645 -o /tmp/evaluation-result-1559637-1238886645/solver-1559637-1238886645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1559637-1238886645.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e2d18d9d1a45d63e75556fb963e4ae47
RANDOM SEED=879869908

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.286
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		: 3000.286
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:       1855064 kB
Buffers:         23396 kB
Cached:         110740 kB
SwapCached:       8528 kB
Active:          53996 kB
Inactive:        90728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855064 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            41328 kB
Committed_AS:  3589664 kB
PageTables:       1976 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= 66508 MiB
End job on node66 at 2009-04-05 01:30:48