Trace number 1556689

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) 1200.03 1200.42

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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-1556689-1238844674.cnf
0.00/0.00	c parsed header 'p cnf 69641 227010'
0.49/0.57	c initialized 69641 variables
0.49/0.57	c found 227010 non trivial clauses
0.49/0.57	c
0.49/0.57	c random number generator seed 0
0.49/0.57	c 
0.49/0.57	c  seconds     variables   original    learned     agility
0.49/0.57	c         level        used      conflicts    limit          MB
0.49/0.57	c 
0.49/0.57	c s   0.6   0.0 69300   1.1 133e3    44     0     0   0.0   9.8 
2.20/2.22	c 
2.20/2.22	c initial reduction limit 67063 clauses
2.20/2.22	c 
2.20/2.22	c +   2.2  22.4 69300  33.1 133e3   144   100 73769  41.9  10.5 
2.20/2.24	c N   2.2  22.4 69300  33.1 133e3   145   101 73769  40.5  10.5 
4.59/4.68	c +   4.7  23.0 69300  33.5 133e3   294   250 81145  41.6  10.6 
7.09/7.16	c N   7.2  23.2 69300  33.9 133e3   445   401 81145  40.8  10.7 
8.29/8.38	c +   8.4  23.1 69300  33.9 133e3   519   475 89259  41.0  10.8 
13.89/13.93	c +  13.9  23.0 69300  34.1 133e3   856   812 98184  42.1  11.1 
16.99/17.07	c N  17.1  27.9 69300  34.3 133e3  1245  1180 98184  42.4  11.2 
17.79/17.88	c +  17.9  27.6 69300  34.3 133e3  1361  1295 108e3  42.8  11.3 
24.38/24.41	c +  24.4  30.8 69300  88.6 133e3  2118  2033 118e3  43.3  12.0 
32.88/32.93	c N  32.9  29.5 69300  88.9 133e3  3249  3148 118e3  35.0  12.7 
32.88/32.93	c +  32.9  29.5 69300  88.9 133e3  3253  3152 130e3  32.5  12.7 
48.47/48.52	c +  48.5  28.7 69300  89.1 133e3  4955  4843 143e3  41.5  13.7 
83.57/83.62	c +  83.6  27.6 69300  89.4 133e3  7508  7387 158e3  40.8  15.2 
90.56/90.69	c N  90.7  27.3 69300  89.4 133e3  8058  7935 158e3  35.5  15.5 
126.15/126.25	c + 126.2  26.7 69300  89.5 133e3 11337 11198 173e3  42.2  17.2 
184.63/184.78	c + 184.7  25.7 69300  89.5 133e3 17080 16915 191e3  39.5  19.7 
211.22/211.30	c N 211.2  25.3 69300  89.5 133e3 19275 19105 191e3  43.3  20.7 
290.40/290.59	c + 290.5  25.6 69300  89.7 133e3 25694 25516 210e3  42.8  24.6 
368.87/369.07	c s 369.0  25.8 69274  90.1 133e3 31715 31495 210e3  41.6  28.6 
370.17/370.40	c N 370.3  25.8 69274  95.7 133e3 31803 31583 210e3  37.8  28.7 
370.17/370.40	c 
370.17/370.40	c  seconds     variables   original    learned     agility
370.17/370.40	c         level        used      conflicts    limit          MB
370.17/370.40	c 
374.77/374.93	c N 374.8  25.7 69274  95.9 133e3 32104 31884 210e3  39.8  28.9 
386.76/386.99	c N 386.9  25.7 69274  96.0 133e3 32904 32684 210e3  41.1  29.7 
417.06/417.27	c N 417.1  25.6 69274  96.1 133e3 34904 34684 210e3  40.9  31.3 
456.44/456.67	c + 456.5  25.6 69274  96.2 133e3 38627 38351 231e3  40.7  33.8 
465.04/465.20	c N 465.1  25.7 69274  96.2 133e3 39710 39418 231e3  38.4  34.5 
466.24/466.45	c s 466.3  25.7 69257  96.2 133e3 39786 39480 231e3  43.3  34.5 
467.44/467.63	c N 467.5  26.0 69257  96.4 133e3 39874 39567 231e3  41.9  34.6 
472.14/472.37	c N 472.2  26.0 69257  96.4 133e3 40178 39870 231e3  40.9  34.8 
484.73/484.99	c N 484.8  25.9 69257  96.4 133e3 40979 40670 231e3  38.6  35.4 
511.13/511.37	c N 511.2  25.8 69257  96.4 133e3 42986 42670 231e3  40.3  36.8 
551.92/552.18	c N 552.0  25.9 69257  96.4 133e3 47797 47461 231e3  38.6  39.5 
658.98/659.28	c + 659.1  25.5 69257  96.4 133e3 58021 57668 254e3  38.3  46.4 
669.18/669.47	c N 669.3  25.5 69257  96.4 133e3 59013 58658 254e3  39.0  47.1 
1054.65/1055.05	c N 105e1  25.3 69257 100.0 133e3 84647 84265 254e3  42.9  58.8 
1084.94/1085.37	c + 109e1  25.3 69257 100.0 133e3 87092 86696 280e3  40.0  60.1 
1124.63/1125.07	c s 112e1  25.4 69250 100.0 133e3 91258 90833 280e3  40.2  62.7 
1125.53/1125.91	c N 113e1  25.4 69250 100.0 133e3 91359 90934 280e3  45.7  62.8 
1127.63/1128.00	c N 113e1  25.5 69250 100.0 133e3 91660 91234 280e3  42.7  62.8 
1132.93/1133.38	c N 113e1  25.6 69250 100.0 133e3 92463 92029 280e3  43.9  62.9 
1146.12/1146.50	c N 115e1  26.0 69250 100.0 133e3 94469 94029 280e3  44.7  63.2 
1180.60/1181.06	c N 118e1  26.7 69250 100.0 133e3 99276 98824 280e3  44.2  64.0

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-1556689-1238844674/watcher-1556689-1238844674 -o /tmp/evaluation-result-1556689-1238844674/solver-1556689-1238844674 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556689-1238844674.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: 0.91 0.95 0.99 3/64 31124
/proc/meminfo: memFree=1768104/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=4752 CPUtime=0
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 566 0 0 0 0 0 0 0 18 0 1 0 1157129320 4866048 551 1992294400 134512640 135137933 4294956240 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 1188 557 53 152 0 1034 0

[startup+0.059871 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 31124
/proc/meminfo: memFree=1768104/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=7292 CPUtime=0.05
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 1647 0 0 0 5 0 0 0 18 0 1 0 1157129320 7467008 1632 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 1823 1632 56 152 0 1669 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7292

[startup+0.101877 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 31124
/proc/meminfo: memFree=1768104/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=9260 CPUtime=0.09
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2095 0 0 0 9 0 0 0 18 0 1 0 1157129320 9482240 2080 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 2315 2080 56 152 0 2161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301912 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 31124
/proc/meminfo: memFree=1768104/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=12280 CPUtime=0.29
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2790 0 0 0 28 1 0 0 19 0 1 0 1157129320 12574720 2775 1992294400 134512640 135137933 4294956240 18446744073709551615 134560154 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3070 2775 61 152 0 2916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12280

[startup+0.701979 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 31124
/proc/meminfo: memFree=1768104/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=12864 CPUtime=0.69
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2899 0 0 0 68 1 0 0 22 0 1 0 1157129320 13172736 2884 1992294400 134512640 135137933 4294956240 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3216 2884 69 152 0 3062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12864

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 31125
/proc/meminfo: memFree=1756832/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=12864 CPUtime=1.49
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2899 0 0 0 148 1 0 0 25 0 1 0 1157129320 13172736 2884 1992294400 134512640 135137933 4294956240 18446744073709551615 134547527 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3216 2884 69 152 0 3062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12864

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 31125
/proc/meminfo: memFree=1756640/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=12996 CPUtime=3.09
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2918 0 0 0 308 1 0 0 25 0 1 0 1157129320 13307904 2903 1992294400 134512640 135137933 4294956240 18446744073709551615 134548550 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3249 2903 69 152 0 3095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12996

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 31125
/proc/meminfo: memFree=1756384/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=13128 CPUtime=6.29
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 2959 0 0 0 628 1 0 0 25 0 1 0 1157129320 13443072 2944 1992294400 134512640 135137933 4294956240 18446744073709551615 134555156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3282 2944 69 152 0 3128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13128

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 31125
/proc/meminfo: memFree=1756000/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=13524 CPUtime=12.69
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 3042 0 0 0 1268 1 0 0 25 0 1 0 1157129320 13848576 3027 1992294400 134512640 135137933 4294956240 18446744073709551615 134547502 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3381 3027 69 152 0 3227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13524

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 31125
/proc/meminfo: memFree=1754976/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=14704 CPUtime=25.48
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 3290 0 0 0 2547 1 0 0 25 0 1 0 1157129320 15056896 3275 1992294400 134512640 135137933 4294956240 18446744073709551615 134551390 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 3676 3275 69 152 0 3522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14704

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 31125
/proc/meminfo: memFree=1753376/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=16420 CPUtime=51.07
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 3700 0 0 0 5106 1 0 0 25 0 1 0 1157129320 16814080 3685 1992294400 134512640 135137933 4294956240 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 4105 3685 69 152 0 3951 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16420

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 31125
/proc/meminfo: memFree=1751008/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=18676 CPUtime=102.26
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 4285 0 0 0 10224 2 0 0 25 0 1 0 1157129320 19124224 4270 1992294400 134512640 135137933 4294956240 18446744073709551615 134522703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 4669 4270 69 152 0 4515 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1748192/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=21448 CPUtime=162.24
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 4979 0 0 0 16220 4 0 0 25 0 1 0 1157129320 21962752 4964 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 5362 4964 69 152 0 5208 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21448

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1745568/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=24088 CPUtime=222.22
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 5615 0 0 0 22217 5 0 0 25 0 1 0 1157129320 24666112 5600 1992294400 134512640 135137933 4294956240 18446744073709551615 134549059 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 6022 5600 69 152 0 5868 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1742496/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=27124 CPUtime=282.2
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 6390 0 0 0 28213 7 0 0 25 0 1 0 1157129320 27774976 6375 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 6781 6375 69 152 0 6627 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1739424/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=30028 CPUtime=342.18
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 7123 0 0 0 34210 8 0 0 25 0 1 0 1157129320 30748672 7108 1992294400 134512640 135137933 4294956240 18446744073709551615 134554568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 7507 7108 69 152 0 7353 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1735968/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=33720 CPUtime=402.16
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 7999 0 0 0 40205 11 0 0 25 0 1 0 1157129320 34529280 7984 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 8430 7984 69 152 0 8276 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1732000/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=37548 CPUtime=462.14
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 8975 0 0 0 46202 12 0 0 25 0 1 0 1157129320 38449152 8960 1992294400 134512640 135137933 4294956240 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 9387 8960 69 152 0 9233 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 37548

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1728736/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=40848 CPUtime=522.12
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 9807 0 0 0 52199 13 0 0 25 0 1 0 1157129320 41828352 9792 1992294400 134512640 135137933 4294956240 18446744073709551615 134552026 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 10212 9792 69 152 0 10058 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 40848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31125
/proc/meminfo: memFree=1724576/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=44940 CPUtime=582.1
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 10820 0 0 0 58196 14 0 0 25 0 1 0 1157129320 46018560 10805 1992294400 134512640 135137933 4294956240 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 11235 10805 69 152 0 11081 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 44940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1720352/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=48900 CPUtime=642.09
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 11830 0 0 0 64193 16 0 0 25 0 1 0 1157129320 50073600 11815 1992294400 134512640 135137933 4294956240 18446744073709551615 134552125 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 12225 11815 69 152 0 12071 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 48900

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1716064/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=53124 CPUtime=702.06
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 12896 0 0 0 70189 17 0 0 25 0 1 0 1157129320 54398976 12881 1992294400 134512640 135137933 4294956240 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 13281 12881 69 152 0 13127 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 53124

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1711776/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=57604 CPUtime=762.05
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 13948 0 0 0 76186 19 0 0 25 0 1 0 1157129320 58986496 13933 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 14401 13933 69 152 0 14247 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 57604

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1708832/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=60508 CPUtime=822.03
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 14669 0 0 0 82182 21 0 0 25 0 1 0 1157129320 61960192 14654 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 15127 14654 69 152 0 14973 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 60508

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1708128/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=61168 CPUtime=882
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 14852 0 0 0 88179 21 0 0 25 0 1 0 1157129320 62636032 14837 1992294400 134512640 135137933 4294956240 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 15292 14837 69 152 0 15138 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 61168

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1707552/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=61696 CPUtime=941.99
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 14989 0 0 0 94177 22 0 0 25 0 1 0 1157129320 63176704 14974 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 15424 14974 69 152 0 15270 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 61696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1706848/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=62488 CPUtime=1001.97
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 15172 0 0 0 100174 23 0 0 25 0 1 0 1157129320 63987712 15157 1992294400 134512640 135137933 4294956240 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 15622 15157 69 152 0 15468 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 62488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1706208/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=63016 CPUtime=1061.94
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 15327 0 0 0 106171 23 0 0 25 0 1 0 1157129320 64528384 15312 1992294400 134512640 135137933 4294956240 18446744073709551615 134552908 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 15754 15312 69 152 0 15600 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 63016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1702368/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=66844 CPUtime=1121.93
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 16289 0 0 0 112168 25 0 0 25 0 1 0 1157129320 68448256 16274 1992294400 134512640 135137933 4294956240 18446744073709551615 134551999 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 16711 16274 69 152 0 16557 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 66844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1700704/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=68428 CPUtime=1181.91
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 16676 0 0 0 118165 26 0 0 25 0 1 0 1157129320 70070272 16661 1992294400 134512640 135137933 4294956240 18446744073709551615 134554581 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 17107 16661 69 152 0 16953 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 68428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31127
/proc/meminfo: memFree=1700064/2055920 swapFree=4175348/4192956
[pid=31124] ppid=31122 vsize=68956 CPUtime=1200.01
/proc/31124/stat : 31124 (picosat) R 31122 31124 30965 0 -1 4194304 16830 0 0 0 119975 26 0 0 25 0 1 0 1157129320 70610944 16815 1992294400 134512640 135137933 4294956240 18446744073709551615 134522703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31124/statm: 17239 16815 69 152 0 17085 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68956

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): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.277957
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 68956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16830
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= 3021

runsolver used 0.85387 second user time and 2.6066 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-04 13:31:14
IDJOB=1556689
IDBENCH=70824
IDSOLVER=506
FILE ID=node55/1556689-1238844674
PBS_JOBID= 9085844
Free space on /tmp= 66544 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556689-1238844674/watcher-1556689-1238844674 -o /tmp/evaluation-result-1556689-1238844674/solver-1556689-1238844674 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556689-1238844674.cnf

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=495537582

node55.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		: 3000.259
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		: 3000.259
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:       1768584 kB
Buffers:         22140 kB
Cached:         196460 kB
SwapCached:      11580 kB
Active:          31548 kB
Inactive:       200292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768584 kB
SwapTotal:     4192956 kB
SwapFree:      4175348 kB
Dirty:            4800 kB
Writeback:           0 kB
Mapped:          18944 kB
Slab:            41548 kB
Committed_AS:  3048164 kB
PageTables:       1372 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= 66544 MiB
End job on node55 at 2009-04-04 13:51:17