Trace number 1557001

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
picosat 913? (TO) 1200.09 1200.42

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications 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 variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
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 PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1557001-1238847387.cnf
0.00/0.00	c parsed header 'p cnf 69561 226787'
0.49/0.58	c initialized 69561 variables
0.49/0.58	c found 226787 non trivial clauses
0.49/0.58	c
0.49/0.58	c random number generator seed 0
0.49/0.58	c 
0.49/0.58	c  seconds     variables   original    learned     agility
0.49/0.58	c         level        used      conflicts    limit          MB
0.49/0.58	c 
0.49/0.58	c s   0.6   0.0 69184   1.2 133e3    68     0     0   0.0   9.8 
2.09/2.19	c 
2.09/2.19	c initial reduction limit 67013 clauses
2.09/2.19	c 
2.09/2.19	c +   2.2  17.4 69184  32.7 133e3   168   100 73714  42.8  10.5 
2.19/2.20	c N   2.2  17.4 69184  32.7 133e3   169   101 73714  42.0  10.5 
4.48/4.57	c +   4.6  17.5 69184  33.1 133e3   318   250 81085  42.3  10.6 
6.88/6.97	c N   7.0  17.5 69184  33.4 133e3   469   401 81085  43.3  10.7 
8.09/8.15	c +   8.1  17.4 69184  33.4 133e3   543   475 89193  42.9  10.8 
13.49/13.54	c +  13.5  17.2 69184  33.6 133e3   880   812 98112  42.0  11.1 
19.79/19.81	c N  19.8  17.0 69184  87.9 133e3  1269  1201 98112  43.0  11.7 
21.58/21.67	c +  21.7  16.9 69184  87.9 133e3  1385  1317 107e3  42.3  11.8 
33.37/33.41	c +  33.4  39.5 69184  89.0 133e3  2142  2072 118e3   8.4  12.4 
44.17/44.29	c N  44.3  32.7 69184  89.4 133e3  3272  3177 118e3  36.4  13.1 
44.17/44.29	c +  44.3  32.7 69184  89.4 133e3  3277  3182 130e3  33.4  13.1 
58.37/58.49	c +  58.5  27.6 69184  89.5 133e3  4979  4857 143e3  40.7  14.1 
88.85/88.97	c +  88.9  30.5 69184  99.6 133e3  7532  7383 158e3  36.7  15.5 
96.86/96.92	c N  96.9  40.6 69184  99.6 133e3  8087  7927 158e3  43.3  15.7 
148.35/148.40	c + 148.4  36.5 69184 100.0 133e3 11361 11190 173e3  44.6  17.7 
215.12/215.23	c + 215.2  39.9 69184 100.0 133e3 17104 16912 191e3  42.8  20.5 
236.52/236.61	c N 236.5  40.5 69184 100.0 133e3 19312 19114 191e3  44.3  20.8 
259.42/259.54	c s 259.5  39.6 69122 100.0 133e3 21674 21419 191e3  42.6  21.0 
260.52/260.67	c N 260.6  39.6 69122 100.0 133e3 21747 21491 191e3  39.8  21.1 
265.21/265.35	c N 265.3  39.3 69122 100.0 133e3 22049 21793 191e3  42.6  21.3 
265.21/265.35	c 
265.21/265.35	c  seconds     variables   original    learned     agility
265.21/265.35	c         level        used      conflicts    limit          MB
265.21/265.35	c 
277.70/277.85	c N 277.8  38.7 69122 100.0 133e3 22850 22594 191e3  41.3  22.0 
308.90/309.00	c N 308.9  37.2 69122 100.0 133e3 24853 24597 191e3  41.4  23.6 
323.49/323.68	c + 323.6  36.6 69122 100.0 133e3 25746 25490 210e3  39.8  24.2 
373.48/373.64	c N 373.5  34.7 69122 100.0 133e3 29658 29357 210e3  27.9  26.8 
481.85/482.03	c + 481.9  31.1 69122 100.0 133e3 38667 38331 231e3  39.8  31.2 
509.64/509.84	c R 509.7  44.9 69122 100.0 133e3 40881 40528 231e3  11.6  32.0 
651.80/652.04	c + 651.9  80.2 69122 100.0 133e3 58048 57654 254e3  45.1  35.5 
744.88/745.12	c N 744.9  78.1 69122 100.0 133e3 66526 66096 254e3  41.1  38.4 
822.46/822.71	c s 822.5  73.9 69087 100.0 133e3 73642 73160 254e3  42.6  41.6 
822.96/823.28	c N 823.1  73.8 69087 100.0 133e3 73726 73244 254e3  38.0  41.6 
824.57/824.89	c N 824.7  73.6 69087 100.0 133e3 74027 73545 254e3  41.8  41.8 
831.96/832.20	c N 832.0  73.1 69087 100.0 133e3 74829 74347 254e3  38.7  42.2 
851.26/851.59	c N 851.4  72.0 69087 100.0 133e3 76834 76352 254e3  40.8  43.3 
893.14/893.43	c N 893.2  70.3 69087 100.0 133e3 81646 81160 254e3  33.0  45.8 
986.22/986.50	c + 986.2  67.6 69087 100.0 133e3 87136 86649 279e3  46.0  47.6 
1074.00/1074.30	c N 107e1  64.9 69087 100.0 133e3 92859 92368 279e3  41.3  49.4

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-1557001-1238847387/watcher-1557001-1238847387 -o /tmp/evaluation-result-1557001-1238847387/solver-1557001-1238847387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1557001-1238847387.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: 0.92 0.98 0.99 3/64 13095
/proc/meminfo: memFree=1265552/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=4724 CPUtime=0
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 569 0 0 0 0 0 0 0 18 0 1 0 1157404283 4837376 554 1992294400 134512640 135137933 4294956240 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 1181 558 53 152 0 1027 0

[startup+0.0736141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13095
/proc/meminfo: memFree=1265552/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=7916 CPUtime=0.07
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 1777 0 0 0 6 1 0 0 18 0 1 0 1157404283 8105984 1762 1992294400 134512640 135137933 4294956240 18446744073709551615 134668231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 1979 1763 56 152 0 1825 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7916

[startup+0.101616 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13095
/proc/meminfo: memFree=1265552/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=9228 CPUtime=0.09
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2092 0 0 0 8 1 0 0 18 0 1 0 1157404283 9449472 2077 1992294400 134512640 135137933 4294956240 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 2307 2078 56 152 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9228

[startup+0.301633 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13095
/proc/meminfo: memFree=1265552/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=12248 CPUtime=0.29
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2781 0 0 0 28 1 0 0 19 0 1 0 1157404283 12541952 2766 1992294400 134512640 135137933 4294956240 18446744073709551615 134561454 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3062 2766 61 152 0 2908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12248

[startup+0.701667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13095
/proc/meminfo: memFree=1265552/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=12836 CPUtime=0.69
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2890 0 0 0 68 1 0 0 22 0 1 0 1157404283 13144064 2875 1992294400 134512640 135137933 4294956240 18446744073709551615 134552160 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3209 2875 69 152 0 3055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12836

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1254216/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=12836 CPUtime=1.49
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2891 0 0 0 148 1 0 0 25 0 1 0 1157404283 13144064 2876 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3209 2876 69 152 0 3055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12836

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1254088/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=12968 CPUtime=3.08
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2910 0 0 0 307 1 0 0 25 0 1 0 1157404283 13279232 2895 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3242 2895 69 152 0 3088 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12968

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1253832/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=13100 CPUtime=6.28
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 2954 0 0 0 627 1 0 0 25 0 1 0 1157404283 13414400 2939 1992294400 134512640 135137933 4294956240 18446744073709551615 134551959 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3275 2939 69 152 0 3121 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13100

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1253456/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=13496 CPUtime=12.69
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 3039 0 0 0 1267 2 0 0 25 0 1 0 1157404283 13819904 3024 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3374 3024 69 152 0 3220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13496

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1252560/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=14548 CPUtime=25.48
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 3263 0 0 0 2546 2 0 0 25 0 1 0 1157404283 14897152 3248 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 3637 3248 69 152 0 3483 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14548

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1251024/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=16148 CPUtime=51.07
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 3666 0 0 0 5104 3 0 0 25 0 1 0 1157404283 16535552 3651 1992294400 134512640 135137933 4294956240 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 4037 3651 69 152 0 3883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16148

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1248720/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=18520 CPUtime=102.26
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 4240 0 0 0 10222 4 0 0 25 0 1 0 1157404283 18964480 4225 1992294400 134512640 135137933 4294956240 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 4630 4225 69 152 0 4476 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18520

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1246352/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=20896 CPUtime=162.24
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 4827 0 0 0 16220 4 0 0 25 0 1 0 1157404283 21397504 4812 1992294400 134512640 135137933 4294956240 18446744073709551615 134547611 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 5224 4812 69 152 0 5070 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20896

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1243856/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=23404 CPUtime=222.22
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 5444 0 0 0 22217 5 0 0 25 0 1 0 1157404283 23965696 5429 1992294400 134512640 135137933 4294956240 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 5851 5429 69 152 0 5697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1242128/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=25120 CPUtime=282.2
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 5875 0 0 0 28214 6 0 0 25 0 1 0 1157404283 25722880 5860 1992294400 134512640 135137933 4294956240 18446744073709551615 134551387 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 6280 5860 69 152 0 6126 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25120

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1238992/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=28156 CPUtime=342.19
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 6638 0 0 0 34211 8 0 0 25 0 1 0 1157404283 28831744 6623 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 7039 6623 69 152 0 6885 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1235344/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=31848 CPUtime=402.17
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 7542 0 0 0 40208 9 0 0 25 0 1 0 1157404283 32612352 7527 1992294400 134512640 135137933 4294956240 18446744073709551615 134547541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 7962 7527 69 152 0 7808 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1234064/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=33300 CPUtime=462.16
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 7900 0 0 0 46206 10 0 0 25 0 1 0 1157404283 34099200 7885 1992294400 134512640 135137933 4294956240 18446744073709551615 134554634 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 8325 7885 69 152 0 8171 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33300

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1230992/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=36336 CPUtime=522.14
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 8681 0 0 0 52203 11 0 0 25 0 1 0 1157404283 37208064 8666 1992294400 134512640 135137933 4294956240 18446744073709551615 134551387 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 9084 8666 69 152 0 8930 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36336

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1229200/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=38052 CPUtime=582.13
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 9102 0 0 0 58201 12 0 0 25 0 1 0 1157404283 38965248 9087 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 9513 9087 69 152 0 9359 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38052

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1228432/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=38712 CPUtime=642.11
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 9285 0 0 0 64199 12 0 0 25 0 1 0 1157404283 39641088 9270 1992294400 134512640 135137933 4294956240 18446744073709551615 134551390 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 9678 9270 69 152 0 9524 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38712

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1227792/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=39372 CPUtime=702.1
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 9451 0 0 0 70197 13 0 0 25 0 1 0 1157404283 40316928 9436 1992294400 134512640 135137933 4294956240 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 9843 9436 69 152 0 9689 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39372

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1224464/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=42928 CPUtime=762.09
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 10288 0 0 0 76195 14 0 0 25 0 1 0 1157404283 43958272 10273 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 10732 10273 69 152 0 10578 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42928

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1222224/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=45304 CPUtime=822.06
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 10867 0 0 0 82192 14 0 0 25 0 1 0 1157404283 46391296 10852 1992294400 134512640 135137933 4294956240 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 11326 10852 69 152 0 11172 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1218448/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=49000 CPUtime=882.05
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 11794 0 0 0 88189 16 0 0 25 0 1 0 1157404283 50176000 11779 1992294400 134512640 135137933 4294956240 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 12250 11779 69 152 0 12096 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49000

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1216080/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=51244 CPUtime=942.03
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 12384 0 0 0 94186 17 0 0 25 0 1 0 1157404283 52473856 12369 1992294400 134512640 135137933 4294956240 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 12811 12369 69 152 0 12657 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 51244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1215504/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=51904 CPUtime=1002.02
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 12536 0 0 0 100185 17 0 0 25 0 1 0 1157404283 53149696 12521 1992294400 134512640 135137933 4294956240 18446744073709551615 134552041 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 12976 12521 69 152 0 12822 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 51904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1214672/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=52696 CPUtime=1062
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 12740 0 0 0 106182 18 0 0 25 0 1 0 1157404283 53960704 12725 1992294400 134512640 135137933 4294956240 18446744073709551615 134548654 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 13174 12725 69 152 0 13020 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 52696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1211856/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=55336 CPUtime=1121.99
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 13424 0 0 0 112180 19 0 0 25 0 1 0 1157404283 56664064 13409 1992294400 134512640 135137933 4294956240 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 13834 13409 69 152 0 13680 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 55336

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1211024/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=56260 CPUtime=1181.97
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 13643 0 0 0 118178 19 0 0 25 0 1 0 1157404283 57610240 13628 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 14065 13628 69 152 0 13911 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 56260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13096
/proc/meminfo: memFree=1210320/2055920 swapFree=4175756/4192956
[pid=13095] ppid=13093 vsize=56920 CPUtime=1200.07
/proc/13095/stat : 13095 (picosat) R 13093 13095 12958 0 -1 4194304 13813 0 0 0 119987 20 0 0 25 0 1 0 1157404283 58286080 13798 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/13095/statm: 14230 13798 69 152 0 14076 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56920

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.211967
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 56920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13813
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= 1717

runsolver used 0.98585 second user time and 2.34264 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-04 14:16:27
IDJOB=1557001
IDBENCH=70830
IDSOLVER=506
FILE ID=node31/1557001-1238847387
PBS_JOBID= 9085873
Free space on /tmp= 66452 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557001-1238847387/watcher-1557001-1238847387 -o /tmp/evaluation-result-1557001-1238847387/solver-1557001-1238847387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1557001-1238847387.cnf

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=78223395

node31.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		: 3000.214
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		: 3000.214
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:       1265968 kB
Buffers:         97556 kB
Cached:         599532 kB
SwapCached:      10248 kB
Active:         395672 kB
Inactive:       313184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265968 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:            4796 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            66788 kB
Committed_AS:  3417204 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node31 at 2009-04-04 14:36:30